1Heat does not travel by connection in solid, because the solid does not move, ________. [ ] A. sodoesaliquid B. so a liquid does C. as does a liquid D. so is a liquid 2Heat does not travel by connection in so
此外,“a liquid does” 指代不明(does无法替换为前文动词),逻辑不成立。排除。- **D. as does a liquid** "as" 表示“像…一样”,引导比较。结构 "as does a liquid"(液体可以移动,正如它能那样)契合题干对比逻辑,正确说明液体因能移动而可对流传热。故选D。综上,答案D正确。
A system, in such an instance, might be a mug of coffee, room full of air, cast-iron frying pan, mountain lake, piece of scrap metal, or any number of other physical objects or substances, including an energy source such as a campfire or the sun. Thermal energy tends to move from ...
For such cases, the temperature of the body as well as the heat transfer rate at a given time can be obtained by applying a heat balance on the object. The case of 0.1≤Bi≤100 is referred to as the convection boundary condition or a boundary condition of the third kind. In such ...
If you suspect heatstroke, dial your local emergency number. Then move the person out of the heat right away. Cool the person by whatever means available. For example: Put the person in a cool tub of water or a cool shower. ...
选项C“as does a liquid”中,“as”引导方式状语从句,“does”代指“moves”,表示“液体像(固体不移动)这样”,即“固体不像液体那样移动”,因而固体无对流。其他选项(A/B/D)语法或逻辑不符。第二题分析:题目涉及倒装结构。“On no account”位于句首,要求主句部分倒装(助动词提前)。选项C“must my name ...
2.12. Heat exchanger types by flow arrangement. The most widely used surface heat exchangers are shell-and-tube heat exchangers, which can have either single shell-and-tube pass (single-pass heat exchanger) or more than one stream pass on the tube and/or the shell side (multi-pass heat ex...
There are THREE ways heat can move. –Conduction –Convection –Radiation Thermal Energy Transfer • Thermal energy transfer is heat moving from a warmer object to a cooler object. This is known as thermal energy transfer. CONDUCTION • Heat is transferred from one particle of matter ...
Heat transfer is the movement of thermal energy from one object or substance to another. In a room filled with air, heat can move through various processes. 2. Conduction: - Conduction is the process where heat is transferred through direct contact. - In a room, heat can be conducted ...
Heat does not travel by convection in solid,because the solid does not move,___.a.so does a liquid b.so a liquid does c.as does a liquid d.so is a liquid选哪个及原因是什么