expandB:spreadC:stretchD:extend 相关知识点: 试题来源: 解析 A 结合句意,增加气体的温度,气体将会膨胀。extend表示时间和空间的”延伸“,或比喻意义上的”延伸“。气体的膨胀用expand,符合题意。故正确答案为A。核心词汇提示:expandv.扩张,膨胀,扩充spreadv.伸开,散布,传播stretchv.伸展,拉长n.伸展extendv....
116.Increase the temperature of the gas and the gas will ___.A.expandB.spreadC.stretchD.extend 2 Increase the temperature of the gas and the gas will ___.A.expandB.spreadC.stretchD.extend 3Increase the temperature of the gas and the gas will ___.A.expandB.spreadC.stretchD...
2molof an ideal gas at25∘Cis allowed to expand reversibly at constant temperature (isothermally) form a volume of2Lto10Lby reducing the pressure slowely. Calculate the work done by the gas(w),ΔU,q, andΔH. View Solution 10molof an ideal gas confined to a volume of10Lis released ...
The isobaric expansion is a thermodynamic process in which the pressure of the gas kept constant and the volume of the gas is allowed to expand or compress according to the situation.Answer and Explanation: Given: The pressure of the sy...
【题目】Increase the temperature of the gas and the gas will tend to ___. A. expand B. spread C. stretch D. extend试题答案 在线课程 【答案】A 【解析】句意:如果把气体升温,气体将会膨胀。expand扩大,扩张,扩展;膨胀;spread展开;散布;stretch 伸展,延伸,张开;extend扩充,延伸,伸展,扩展。练习...
Heat makes gas ___.A. by expandingB. to expandC. expandD.expanding 相关知识点: 试题来源: 解析 C 题目考察“make + 宾语 + 动词原形”的结构,表“使某物做某事”。选项C为动词原形,正确。A(by expanding)语法不匹配,B(to expand)错误使用不定式,D(expanding)动名词形式不符合规范,均排除。选项D内...
When the temperature of a gas is increased, it is either accompanied by an increase in pressure if the gas is enclosed in a container, oran increase in volume if the gas is able to expand. 选项: A、 When the temperature of a gas is increased, it is either accompanied by an increase ...
Increase the temperature of the gas and the gas will ___. A. expandB. spread B. stretchD. extend 相关知识点: 试题来源: 解析 A [解析]考查动词辨析。句意:如果把气体升温,气体将会膨胀。expand扩X,使……膨胀;spread传播;stretch伸展;extend延伸,扩大,故选A。反馈 ...
M] For the study, 325 employees spent six months taking part in ROWE, while a control group of 334 employees continued with their normal workflow. The ROWE participants were allowed to freely determine when, where and how they worked—the only thing that mattered was that they got the job ...
It takes a surprising amount of work to keep a tiny home in order: buying a used van online; ensuring the smooth running of a gas cooker and car batteries; fetching water and emptying the mobile toilet. I began to enjoy taking care of myimmediate surroundings. Over the summer, I worked...