百度试题 结果1 题目In the process of___, liquid changes into gas. A. evaporation B. frosting C. condensing D. compressing 相关知识点: 试题来源: 解析 A. evaporation 反馈 收藏
试题来源: 解析 A。本题考查科学概念的英文表述。“evaporation”意思是蒸发,液体变为气体的过程就是蒸发。B 选项“condensation”是凝结,是气体变为液体的过程。C 选项“precipitation”是降水。D 选项“sublimation”是升华,是固体直接变为气体的过程。反馈 收藏 ...
___is the process in which a liquid changes to a gas without becoming hot enough to boil. State Changes: The 3 common states of matter are solid, liquid and gas. When materials change their state of matter, a physical change is occurring. For example, w...
A.evaporation B.frosting C.condensing D.compressing 查看答案 更多“In the process of ___, liquid changes into gas.A.evaporationB.frostingC.condensingD.comp”相关的问题 第1题 Fins are installed on the generating tube surfaces in waste heat boilers to ___. A.prevent soot fires in the exha...
Date Oct. 15, 1981.The invention relates to a process for the spraying of a liquid by means of a gas into a fluidized bed, in which process said spraying is conducted by means of a two-phase spraying device, consisting of a liquid feed tube fitted concentrically in a gas feed tube, ...
试题来源: 解析 A。解析:蒸发(evaporation)是水从液态变为气态的过程,这符合题目描述。选项B,condensation是气态变为液态的凝结过程,与题目要求不符。选项C,precipitation是降水过程,包括雨、雪等形式,不是液态到气态的转变。选项D,infiltration是入渗过程,指水渗入土壤等,和液态到气态的转变无关。
A. condensation B. evaporation C. precipitation D. sublimation 相关知识点: 试题来源: 解析 B。本题考查水循环的过程。水从液态变为气态的过程叫做蒸发。A选项凝结是气态变为液态;C选项降水是水汽凝结后落下的过程;D选项升华是固态直接变为气态。反馈 收藏 ...
Related to this Question Name the process by which water vapors change into liquid water. Which is the phase change in which a substance changes from a gas to liquid? When you boil water, what takes place during the boiling process? A. The pressure of the escaping vapor is greater than ...
The process for mixing a gas with at least one liquid, for example to obtain a nonchlorinated or little chlorinated solvent from a gaseous hydrofluoroalkane, comprises, starting with normal conditions of temperature and pressure, cooling the gas under such conditions of temperature and pressure that...
The device (100) for dissolving the gas in the liquid includes gas injection means (14) for introducing gas into the liquid and a contact chamber (20) for containing a downflowing stream of the liquid to be treated. The pressure within the downflowing stream increases as it descends and at...