C. Touching a hot pan and feeling the heat. D. Wind blowing warm air. 相关知识点: 试题来源: 解析 C。解析:选项 A 是热辐射;选项 B 主要是热辐射和热对流;选项 C 触摸热平底锅感受热是通过传导,热从高温物体(平底锅)直接传递给手;选项 D 是热对流。
awhen using different strain paths (or routes A through C) 正在翻译,请等待...[translate] a多读 正在翻译,请等待...[translate] arunning suits 连续衣服[translate] aThe one-dimensional conduction example in Chapter 4, section 4.3.1, 一维传导例子在第4章,第4.3.1部分,[translate]...
aThis one small example illustrates that, while we can apply scientific methods to studying policy, it is unreasonable to expect participants in policy making to act like a set of rational theory builders and hypothesis testers. 這一小例子說明,而我們可以運用科學方法於學習政策,盼望參加者是不合情理...
Provide a brief definition of homeostasis and then describe an example of homeostasis. Describe how the blood flow of the heart and the conduction system interact with the other systems. Describe one way the skeletal system helps the circulatory system function....
After the fabrication of both types of nanorods, the composites were fabricated via ultrasonication. The homogeneous dispersion of the two types of nanorods affected the intrinsic conduction of the composites and was thought to potentially enhance their thermoelectric properties. On this basis, the ...
A striking example of the transformative potential of nanotube encapsulation is the behavior of germanium dichalcogenides (GeX2; X = S, or Se) [28]. In its bulk form, GeX2exhibits a two-dimensional (2D) layered structure, but when encapsulated within a nanotube, it undergoes significant...
The heart contains structures consisting of atypical muscular tissue, the cells of which are poor in myofibrils and rich in sar-coplasm. The atypical muscular tissue forms the conduction system of the heart, which includes (1) the sinoatrial node, located in the wall of the right atrium, betw...
CHAPTER ONE“He Received Every New Idea as Perfectly Beautiful ”I was an unctuous, repulsively good little boy.ROBERT OPPENHEIMERIN THE FIRST DECADE of the twentieth century, science initiated a second American revolution. A nation on horseback was soon transformed by the internal combustion engine...
aFor example, the separation of zinc and iron(III) can be achieved at a low chloride concentration,and later the separation of cobalt and nickel is described. 例如,锌和铁的分离(III)可以达到在低氯化物含量和以后钴和镍的分离被描述。[translate] ...
aan example of such record 这样的记录的一个例子 [translate] aAll components of the equipment exposed to the weather shall be sea water resistance. Internal components shall be fully enclosed with heavy duty seals and sufficient heat dissipation mechanism (e.g. ventilation, conduction, etc.) to ...