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1.A partly enclosed, directly heated surface from which warm air circulates by convection.
对流式加热机一个部分被封闭，暖空气在其直接加热的表面上通过对流进行循环的装置收藏指正
2.A microwave tube in which electrons generated from a heated cathode are affected by magnetic and
磁控管一种微波管，它里面的发热阴极发出的电子受到磁场和电场的影响，从而产生能用于雷达和微波炉微波辐射收藏指正
3.The amount of material directly heated by contact with the hot spot is very small, but the heat transmitted can apparently be quite great.
通过与热点接触被直接加热的物质是很少的，但是被传送的热量显然却相当大。收藏指正
4.A microwave tube in which electrons generated from a heated cathode are affected by magnetic and electric fields in such a way as to produce microwave radiation used in radar and in microwave ovens.
磁控管一种微波管，它里面的发热阴极发出的电子受到磁场和电场的影响，从而产生能用于雷达和微波炉微波辐射收藏指正
5.heated wall
火墙收藏指正
7.heated argument;
激烈的争论收藏指正
8.cathode-ray;
阴极射线收藏指正
10.Pie heated. / Pie not heated.
热的派。/不热的派。收藏指正
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