查询词典 high temperature

The physical methods include mechanical scarification , low and high temperature, hydration-dehydration, irradiation, high pressure and other physical treatments, and the chemical ones include acid scarification , alkali solution soaking and other organic c

物理方法有机械损伤、低温和高温处理、干湿交错处理、辐射和高压处理等；化学方法有酸蚀、碱液浸泡和有机溶剂等处理。

The physical methods include mechanical scarification, low and high temperature, hydration-dehydration, irradiation, high pressure and other physical treatments, and the chemical ones include acid scarification, alkali solution soaking and other organic chemical treatments.

物理方法有机械损伤、低温和高温处理、干湿交错处理、辐射和高压处理等；化学方法有酸蚀、碱液浸泡和有机溶剂等处理。

Application and development of platelet transpiration cooling technology in LRE;2. The Computation and Analysis of Heat Transfer of Platelet Cooled Microchannel on the High Temperature and High Pressure Gas Wall;3. Physical-mathematic model is built for the process of evaporation and combustion of the two interactive arbitrary size semisphere pearly transpiration droplets in platelet hole structure under micro-gravity condition.

针对微重力条件下层板孔隙结构中两个相邻任意尺寸半球形珠状发汗的蒸发与燃烧过程，建立了相应的数学物理模型；在双球坐标系中求解分子扩散传质偏微分方程，得到发汗液珠的分子扩散组分分布的解析解和扩散速率表达式；分析得到在常温、高温条件下蒸发以及燃烧状态下发汗液珠的相互作用因子式，计算了相互作用的发汗液珠在不同条件下的发汗蒸发量以及变化趋势。

The compositional features of garnets, high TiO2 (about 2wt%) in biotite and sillimanite occurs in the mylonite suggest a high temperature environment ofthe shearing.

石榴石微区成分变化、黑云母中高TiO_2含量(约2wt％)和矽线石相变质作用均说明韧性剪切带的形成温度较高。

It is a new technology to sinter ceramic materials rapidly by means of the high temperature and high heat transfer rate of plasma.

利用等离子体的高温和高传热率快速烧结陶瓷材料是一项新技术。

The material has also been widely used in thermal power plants, high temperature and high pressure steam boiler.

该材料亦被广泛应用于火电厂、高温高压蒸气锅炉上。

The easy generation of middle-and-steady-state and special phase under the hydrothermal condition, enable to form matter which is hard to form in low melting point, high-pressure steam and in the melting state, and enable to the crystallization generation under hydrothermal condition, such as the high-temperature thermal decomposition.

在水热与溶剂热条件下中间态、介稳态以及特殊物相易于生成，能够使低熔点、高蒸气压且不能在融体中生成的物质，及高温分解相等在水热与溶剂热条件下晶化生成。

WEEE and RoHS was put out in 2003. In order to meet that ,the encapsulation of IC must adopt the technology of lead free. So that Epoxy molding compound must be no stibium and no halogen, and high reliability under the condition of high temperature.

2003年WEEE、RoHS法规的颁布，对于IC封装过程而言，在回流焊过程中要避免使用铅焊接，对于塑封料而言则要无卤无锑阻燃，且要满足较高回流温度条件的耐焊性考核。

WEEE and RoHS was put out in 2003. In order to meet the requirment of the WEEE and RoHs ,the encapsulation of IC must adopt the technology of lead free. Epoxy molding compound should be no stibium and no halogen, and have high reliability under the condition of high temperature.

2003年WEEE、RoHS法规的颁布，对于IC封装过程而言，在回流焊过程中要避免使用铅焊接，对于塑封料而言则要无卤无锑阻燃，且要满足较高回流温度条件的耐焊性考核。

The results show that under the condition of the experiments, the high KOH concentration is benefit to the formation of soluble niobate, but the high temperature is favor of the formation of insoluble niobate, and the insoluble tantalate is the sole leachin...

而KOH浓度一定，温度升高，有利于生成偏铌酸钾。浸出时间过长也将促使不溶性偏铌酸钾的形成。试验条件下，Ta2 O5在KOH高浓介质体系中只得到不溶性的偏钽酸钾。Nb2 O5和Ta2 O5混合物的浸出规律与纯Nb2 O5类似，铌、钽不能被选择性地浸出。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。