名词冷凝; 冷凝液; 凝结的水珠; 节略
1. 冷凝：大于3000英尺,就要注意云快速发展的迹象和可能产生的吸力,由于冷凝(condensation)作用释放出的潜热(latent heat),云真的可以自行发展起来. 要特别注意在竖直方向的发展超过7000英尺的云(必要的话,要给自己留出横向和竖向的空间用于逃脱).
2. 凝结：地表上的水,经过蒸发(evaporation)、蒸散(transpiration)作用,成为水汽进入大气中,大气中的水汽经冷却,凝结(condensation)成为降水在地球上的生命是依靠著太阳的能量生存著,而光合作用 (photosynthesis) 是唯一能捕捉此能量的重要生物途径.
3. 缩合：脂肪有两个特性:在化学结构上它们是甘油三脂 (triglyceride),(1 )是由一个甘油分子及三个脂肪酸分子缩合 (condensation) 化应生成. (2)是它们都是不溶於水而溶於有机溶剂 (organic solvent) 而有油腻感觉的化学质. 类固醇的化学结构并不是甘油三脂,
1. 凝结的水珠
Condensation consists of small drops of water which form when warm water vapour or steam touches a cold surface such as a window.
e.g. He used his sleeve to wipe the condensation off the glass.
他用袖子擦掉玻璃上凝结的水珠。
1. NASA engineers believe ice built up in that area from condensation caused by rain Sunday.
2. Flight controllers had hoped the water samples would have a mixture of 70 percent from condensation and 30 percent from urine.
3. Given the problems with the processor, that ratio stands at 90 percent condensation and 10 percent urine.
4. That explosion was caused by a condition known as " water hammer, " the result of condensation of water inside a steam pipe.
noun
1. the act of increasing the density of something
Synonym: condensing
2. (psychoanalysis) an unconscious process whereby two ideas or images combine into a single symbol
especially in dreams
3. condensation
3. a shortened version of a written work
Synonym: abridgement abridgment capsule
4. the process or result of becoming smaller or pressed together
e.g. the contraction of a gas on cooling
Synonym: compression contraction
5. atmospheric moisture that has condensed because of cold
Synonym: condensate
6. condensation是什么意思
6. the process of changing from a gaseous to a liquid or solid state