The word high temperature is used to describe relatively high temperature. For example, it can be said that the mechanical properties of materials have changed significantly at high temperatures. Or with the increase of temperature, the reaction rate also increases gradually.
If you want to emphasize the extreme degree of temperature, you can use hot or scorching words. For example, under thermal conditions, the activity of the catalyst is significantly improved. Or when the temperature rises to scorching heat, the physical and chemical properties of the substance will change significantly.
When describing the influence of temperature on experimental or observation results, the word heat can be used to describe the size of this influence. For example, in hot weather, the growth rate of plants will be inhibited. Or in a thermal environment, the wear resistance of the material decreases.
Finally, if you want to express the feeling of touching a hot object, you can use the word hot hand. For example, touching an iron bar just taken out of the stove will make you feel hot. Or when high-temperature steam touches the skin, it will feel hot. It is important to use proper adjectives to describe and express temperature. This helps readers to better understand the experimental results and discussions in the paper.
In the discussion part of the paper, some adjectives and phrases are used to describe and express low temperature:
The word low temperature can be used to describe a relatively low temperature. For example, it can be said that at low temperature, the conductivity of the material decreases. Or with the decrease of temperature, the rate of chemical reaction gradually slows down.
If you want to emphasize the extreme degree of temperature, you can use words as cold or icy as ice. For example, in cold winter, the freezing point of water will drop. Or when the temperature drops to freezing point, the physical and chemical properties of the substance will change significantly.
When describing the influence of temperature on experimental or observation results, the word cold can be used to describe the size of this influence. For example, in cold weather, the energy consumption of animals will be reduced. Or in a cold environment, improve the hardness of the material.
If you want to express the feeling of touching a cold object, you can use the word cold. For example, touching a glass bottle that has just been taken out of the refrigerator will make you feel cold. Or low-temperature liquid touches the skin, and it will feel cold.
It is also very important to describe and express low temperature with appropriate adjectives and expressions.