您要查找的是不是：
- A nitrogen heat treatment method of nozzles was proposed for the sharp wear,evident high temperature creep deformation of the nozzles for sulfur atomization. 针对硫磺雾化喷嘴存在磨蚀快、高温蠕变明显的现象，提出了喷嘴氮化热处理的方法。
- High burning heat ratio and low gas consumption. In comparison with traditional electric baker, it saves the power Baker plus and power circuit cost, economic and practical. 燃烧热效率高且耗气量少。与传统电烤炉相比，可省去电力增容和配电线路等所需支出，经济实用。
- The solid phase polymerization equipment needs high quality nitrogen, and the work conditions for the purified system equipment of nitrogen is acrimonious. The structure design and the manufacture process of nitrogen heat changer are also introduced. 固相缩聚装置氮气质量要求高 ,氮气净化系统设备工作条件苛刻 ,介绍了氮气换热器的结构设计和制造工艺
- Square waves are superimposed on a constant bias current to determine the time constants under diversiform over heat ratios. 对该剪应力传感器进行了方波实验,确定其工作在不同过热比下的时间常数。
- Air consists chiefly of nitrogen. 空气主要由氮气组成。
- Determination of the Values of the Specific Heat Ratio 空气比热容比的测定
- Nonadiabaticity in the experiment of specific heat ratio for air 空气比热容比实验的非绝热问题
- Research on the Experiment of Determining Air Specific Heat Ratio 对空气比热容比测定实验的研究
- Nitrogen forms most of the Earth's air. 地球上空气的大部分成分是氮气。
- Heat sometimes causes a prickly rash on the skin. 热有时使皮肤上生剌痛的疹子。
- The lamp is full of gaseous nitrogen. 灯里充满了气体氮。
- The system works on the principle that heat rises. 该项装置是按照热力上升的原理运转的。
- Nitrogen forms about 78% of the earth's atmosphere. 氮约占地球大气的百分之七十八。
- The heat had blistered the paint of the building. 酷热使建筑物上的油漆起了浮泡。
- It is this molecular motion that we call heat. 就是这种分子运动我们称之为热。
- Heat may travel in the same manner as light does. 热可以与光同样的方式传播。
- The game didn't heat up until the second half. 游戏玩到后半场才热闹起来。
- The radiator is giving out a lot of heat. 散热器释放出很多热量。
- The heat blistered the paint on the building. 高温使得那座建筑物上的油漆起了泡。
- If the fuel is burnt, just heat is let out. 燃料如果被燃烧，就放出热。
