The title is the eye of the article, so it should be concise and accurate to express the information of the article. It is best not to exceed 22 words in length. Remove the words "research, analysis and discussion", express the core content with as few words as possible, and try not to use subtitles.

Example:

In the comparative study of the (1) geological characteristics of the east-west tectonic junction in Himalayan orogenic belt, the words marked in red below 1 should be removed.

(2) Geochemical characteristics of polymetallic crusts in the Central Pacific Ocean.

(3) Discussion on coal adsorption performance and influencing factors.

(4) Genetic Analysis and Evaluation of Low Resistivity Reservoirs in Tarim Basin 1.2 The following title needs to be greatly revised (1): Strata of Songliao Basin and Bohai Bay Basin: Mantle plume structural control.

It is revised as: the constraints of mantle plume structure on the formation of Songliao basin and Bohai Bay basin (2) outcrop reservoir and its research significance (title unknown)

It is revised as: formation conditions and accumulation modes of outcrop reservoirs.

2 Abstract writing

The quality of article abstracts directly affects whether your article can be included in EI or SCI. The title and title become independent articles in the database, including four elements: purpose, method, result and conclusion, which require accuracy, conciseness, quantification, readability and logicality. Don't write common sense content in this subject, just write your own new findings, and ensure that every sentence may be quoted by readers. The length is limited to 200-300 words.

(1) purpose, that is, why do you want to do this work, and what is the significance of doing this work? Ask questions first and give the article a clear position.

(2) Method, that is, describing how to do this work and the specific experimental means and materials used.

(3) The results, that is, some data or knowledge obtained by the above research methods, are best quantified.

(4) conclusion or discussion, that is, the principle, law or phenomenon revealed by the result. Example:

Example 1: K-Ar dilution age of Cenozoic volcanic rocks in Gongjue basin, eastern Qinghai-Tibet Plateau (title)

Abstract: (Objective) In order to understand the uplift process of the Qinghai-Tibet Plateau, (Methods) Seven Cenozoic high-potassium calc-alkaline intermediate-acid volcanic rocks in Gongjue Basin were dated by K-Ar isotope dilution method. Results the surface age of whole rock and biotite ranged from 40.8 to 46.2 ma, with an average of 44.2 Ma. Radioactive ar and K in the sample form a linear isochron with good correlation, which almost passes through the origin, indicating that they have the same origin and similar formation age, and there may be neither excessive ar nor loss of radioactive Ar in the sample. It represents the real diagenetic age (Middle Eocene). (Conclusion) Volcanic activity occurred in the tectonic environment formed after the India-Eurasia plate collision (about 50 Ma) and was controlled by the continental horizontal shear-strike-slip fault zone. Combined with the chronological research results of magmatic activity in the eastern Qinghai-Tibet Plateau, it shows that Cenozoic magmatic activity in the eastern margin of Qinghai-Tibet Plateau has multiple stages. This multi-period may reflect the crust-mantle interaction of the periodic uplift of the Qinghai-Tibet Plateau. Example 2 (Title)

(Objective) Introducing lake sediment into ceramic tile production can not only eliminate pollution, but also reduce the clay needed for traditional ceramic tile production. (Methods) Four formulas with sediment content of 40%, 50%, 60% and 70% were designed, and each formula was pressed into 6 pieces. At 1 190, 1 175, 1 160, 1 130, and at1/kloc. Results XRD analysis showed that with the increase of sintering temperature, the mullite phase in the ceramic body increased to 1 165438+. -5 1.08 MPa, (conclusion) It shows that the ceramic brick can be fired with lake sediment and fly ash as the main raw materials, and the total dosage of the two can reach 75%-80%. Example 3: Influence of ammonia nitrogen in polluted river water on shallow groundwater (topic)?

Objective To study whether ammonia nitrogen in long-term sewage rivers pollutes shallow groundwater. Methods Three kinds of natural sandy soil were selected as seepage media, and domestic sewage was used to simulate polluted river water. After nearly 10 months of soil column test, (results) ammonia nitrogen in coarse sand reached adsorption saturation in 17 days and in 18-65438+ days. In medium sand, adsorption saturation occurs in 130 ~ 140 days, and then the concentration of desorption effluent is higher than that of influent. In the field experiment, when the ammonia nitrogen concentration of Liangshui River is 46.86 mg/L and 26.95 mg/L, the ammonia nitrogen concentration of groundwater is less than1.10 mg/L. (Conclusion) Due to the influence of the thickness and lithology of sediments, the seepage medium at the lower part of the riverbed and the leakage of river water, the actual impact of Liangshui River on groundwater is not as great as that of indoor. The experiment of dredging the sewage river shows that ammonia nitrogen in the seepage medium at the lower part of the sewage river will be obviously brought into the groundwater after dredging and filling with clear water, resulting in secondary pollution of the groundwater. Example 4: Sensitive analysis method for determining permeability coefficient of dam foundation? (title)?

Objective In order to solve the problem of randomness in the selection of foundation permeability coefficient in dam engineering, the mathematical model for solving the sensitivity factor of permeability coefficient is established by using the sensitivity analysis theory. Results The application of this model in the hydraulic engineering of Yanshan Reservoir in Henan Province shows that the sensitivity of the permeability coefficient of overburden is the greatest (> 10-2), while the sensitivity of other parts is relatively small (10-2). (Conclusion) In the design, the overburden should take the large value of the test value, and other test values should take the average value. For anti-seepage facilities, as long as the permeability coefficient is reduced after reaching a certain density, the anti-seepage effect will not be significantly improved.

3 the use of quantities and units

Please refer to the latest national standard of legal units of measurement (GB 3 100-93) and adopt the international system of units (SI units) for the use of quantities and units.

Example:

Name International Unit Remarks

Pressure, pressure Pa, kpa, MPa, GPA, MPa 1bar = 105pa,1ATM =101.325kpa.

Public inclination (land area) hm 21hm 2 =102m2 =15mu.

Rotational speed (rpm) r/min

(DC) Conductivity Measurement System (Siemens)

Conductivity S/m

Resistivity m

(radioactive) Beco

4 Chart requirements

(1) Chart names must be bilingual.

(2) All data in the table must indicate the unit, tester, test means, test conditions, test precision and error range.

(3) All drawings shall be drawn by CORELDRAW8.0, 9.0, 10.0, and CDR graphic files shall be provided.

(4) Photos or plates shall be provided. If scanning is adopted, the accuracy of JPG or TIF files should be no less than 500dpi.

(5) There must be a scale, direction or latitude in the geological map.

(6) In the coordinate map, the vertical and horizontal names and international units must be marked.

5 Description of references

The references in this journal adopt the author-publication year system, that is, they are arranged alphabetically according to the author's surname. Chinese references must be translated into English, and the literature in the text must correspond to the literature after the text. If there are more than three authors in the literature, only one author should be listed in the text, and then "etc." should be written; If there are two authors, they must all be listed in the text; When several documents are cited at the same time, they are arranged from old to new according to the year of publication. The Chinese item titles in English documents are indicated in italics, with complete surnames and abbreviations. In order to facilitate the cross-checking of the documents before and after, it is best for the author to mark the serial number in the upper right corner of the text when submitting the manuscript, and the references after the text should also be marked with the serial number accordingly, so as to avoid repeating or omitting the documents.

Examples are as follows:

(1) journal

(Text) ..... After several generations and decades of painstaking research on biostratigraphy, the biological assemblages of various categories in this section have been established, such as boundary layer and conodonts divided into five zones from bottom to top in Early Triassic (Zhang Kexin et al.,1995; Mei et al.,1998; Tong Heyang, 1998), established three ammonite belts.

(corresponding literature)

Mei, S.L., Zhang, K.X., Wardlaw, B.R., 1998. The Changxing stage and Grisian new Gondoline conodonts in Meishan section are candidates for global stratotype sections, and also the dividing line between Permian and Triassic. Paleogeography, Paleoclimatology, Paleoecology, 143:2 13-226. ?

Tong, China, Yang, 1998. Research progress of lower Triassic conodonts in Meishan section, Zhejiang Province. China Science Bulletin, 43 (16):1350-1353. ? Zhang Kexin, Lai Xulong, Ding Meihua, et al. Conodont sequence of Permian-Triassic boundary layer in Jingshan Park, Changxing, Zhejiang Province and its global correlation. Journal of Earth Sciences of China Geo University, 20(6): 669-676.

Zhang, Wang Kexiang, Lai Xiaolan, Ding, Wang Minghong, et al., 1995. Conodont sequence of Permian-Triassic boundary in Meishan section, Changxing, Zhejiang Province and its global correlation. ? Journal of Earth Science-China University of Geology, 20 (6): 669-676 ... Since Bonante and Spencer (199 1) first discovered eclogite in Kagan Valley, southwest of Nanga Parbat, Lefort et al. (1997) discovered eclogite in Nanga Parbat. (corresponding literature)

Fort Gultler, Pitcher, Pennsylvania 1997. High-pressure metamorphic belt in the Indus suture zone on the northwest margin of Himalaya: new discoveries and their significance. Royal Academy of Sciences in Paris, 325:773-778. Bonante, Spencer, Virginia 199 1. The first report of eclogite in Himalayan belt of Kahan Valley in northern Pakistan. ? European journal of mineralogy, 3:6 13-6 18.

(2) Monographs and translations

Wang He and Yin Hongfu (200 1) studied the sporopollen of the 57th to 6th1layers of the early Triassic Kayitou Formation in Zhejue section, Weining County, Guizhou Province, and obtained a small amount of sporopollen in this section. (corresponding literature)

Wang, Yin Hongfu. Study on Permian-Triassic boundary strata in eastern Yunnan and western Guizhou. Wuhan: China Geo University Press, 88.

Wang, Sun Yan, Yin, Haifeng, 200 1. Study on the Permian-Triassic boundary of continental land in eastern Yunnan and western Guizhou. China Geo University Press, Wuhan, 88. (in the text) ... According to the research results of Hilch (1989): (1) For high frequency induction logging, the influence of pyrite increases; (2) In formation water with high salinity. Hill, Washington, 1989. Modern logging interpretation. Gong, Zhang Zhongwei, translated. Beijing: Petroleum Industry Press.

Washington, DC, 1989. Modern logging interpretation. Translation: Gong Wenhui, Zhang, Zhang Zhiwei .. Beijing Petroleum Industry Press. ?

(3) The paper is devoted to the separation of documents.

Fig. 2 shows the temperature-time diagram (Searle, 1996), which reflects the metamorphism and anatexis in Himalayan region of Pakistan and Nange Parbat region in southwest Nange. (corresponding literature)

Searle, MP, 1996. Cooling history, erosion, exhumation and kinematics of Himalayan-Karakorum-Tibet orogenic belt. Yu: Yin, A, Harrison, T.M., editor. Technological development in Asia. Cambridge University Press, new york, 37- 1 10. (4) Report

(Text) Zhang (200 1) chose Bakki low-temperature hot spring system in Iceland, and obtained the equilibrium temperature of deep thermal storage of 120~ 160℃ by mineral saturation index method.

(corresponding literature)

Zhang, Zhang Zhisheng, 200 1. Water? Rock interaction in Baki lowlands? Temperature geothermal field, south? West Iceland. Report 17. In: Iceland Geothermal Training 200 1. United nations university in iceland, g. t. p. 405-434.

6 related matters needing attention

(1) The Chinese of the author's company must be compared with English, and the structure is as follows.

Department of university or research institute, province and city zip code

Example: School of Earth Sciences, China Geo University, Wuhan, Hubei 430074.

School of Earth Sciences, China Geo University, Wuhan 430074.

(2) The profile of the first author includes: name (19-), professional title, research direction or main work, e-mail address and contact telephone number.

(3) Provide the name and project number of the fund project.

Example: Fund Project: Key Scientific and Technological Project in the Ninth Five-Year Plan (No.:96-B02-03-05).

(4) Provide WORD documents and graphic files of CORELDRAW8.0, 9.0 and 10.0.

(5) Indicate the contact information of the contributor, including mailing address, postal code, telephone number and e-mail.

(6) Please provide at least three professors as reviewers when submitting the manuscript, indicating their professional titles, research direction, mailing address, postal code, e-mail address or contact telephone number.