这两种化学物质在一定的温度下相互作用。
These two chemicals interact with each other at a certain temperature.
在一定的温度下，伴随作用时间的延长，细胞死亡率也随之增加。
Under some degrees of temperature, following the elongation of time, the death rate of cells increased.
等液量线与相包络线平行，在一定的温度压力条件下有固相出现。
The gas phase equilibrated with the solid also had retrograde condensation, which results in three phases of gas-liquid-solid and layering in the liquid phase.
这两种化学物质在一定的温度下相互作用产生一种引起爆炸的物质。
These two chemicals interact with each other at a certain temperature to produce a substance which could cause an explosion.
在一定的温度、空速和压力的范围内，考察了催化剂的烷基化性能。
The catalyst alkylation performance was studied under different temperature, space velocity and pressure.
实验已经证明，人们在一定的温度、湿度、和空气流动的速度下，感觉最舒适。
Tests have determined that people generally feel best under certain temperature, humidity, and air velocity conditions.
当黑体变冷的时候，在一定的温度以下，它就不会再发出可见光而是放出红外光子。
When a black body cools down, at some point it no longer radiates light in the visible spectrum, giving off infrared photons instead.
在一定的温度和压力范围内实现0.2%的测量精度，完全可以满足实际的需要。
The measure accuracy of 0.2% is reached over the specified temperature and pressure range and can completely meet the practical need.
常温下为黑色固体，在一定的温度下凝固成很脆的具有贝壳状断口的固体，呈玻璃相；
Soft pitch is a black solid at a certain temperature , it will be solidified into a brittle solid with shell-like fracture.
相对湿度就是在一定的温度下，空气中水汽的实际量和空气可以承载的最大水汽量的比例。
Relative humidity is the amount of moisture in the air at a specific temperature compared with the amount it could hold at that temperature.
试验结果表明，在一定的温度下，铌锆合金丝材达到完全再结晶的最佳总加工率在82%附近。
The best general working rate that Nb-1Zr wire was recrystallized completely was about 82% at a given annealing temperature.
通过相关实验，验证了在一定的温度范围内，物体的发射率和反射率之和基本保持不变这一结论。
Through the relevant experiment, it is proved that the sum of emissivity and reflectivity of objects remained basically unchanged in a certain temperature range.
译文：气体透过率：在一定的温度下，在单位时间内单位压力差下，稳定透过单位面积试样的气体体积。
Gas transmission rate: the volume of gas which, under steady conditions, crosses unit area of the sample in unit time under unit pressure difference and at constant temperature.
译文：气体透过率：在一定的温度下，在单位时间内单位压力差下，稳定透过单位面积试样的气体体积。
Gas Transmission Rate (GTR) : the quantity of a given gas passing through a unit of the parallel surfaces of a plastic film in unit time under the conditions of test.
这种在一定的温度和压力条件下使用的容器必须满足强度和密封性的要求，而焊接容器能充分满足这些要求。
The container used at specified temperature and pressure condition has to meet the requirements of intensity and airtightness, while weld container can completely meet these requirements.
译文：水蒸气透过率(WVTR)：在一定的温度、湿度条件下，单位时间内透过单位面积的水蒸气的质量。
Water vapour transmission rate (WVTR) : Mass of water vapour transmitted through a unit area in a unit time under specified conditions of temperature and humidity.
粉末涂料生产的一个非常重要的过程，在一定的温度下可以连续的把颜料、树脂、填料、助剂和固化剂进行混合。
A predominant process for the manufacture of powder coatings involving continuous compounding of pigment, resin, fillers, additives and hardeners, mixing at elevated temperature.
一个担忧是，如果温度即使在短时期内突破一定的门槛，对农业就会造成很多危害。
One worry is that a lot of harm may be done if temperatures breach certain thresholds even briefly.
有批评人士指出，在20世纪，全球地表温度的记录在一定程度上可能被城镇带来的热量以及其他因素侵蚀过。
Some critics argue that the global record of land surface temperature over the 20th century could be to some extent corrupted by heat from towns and other factors.
粗晶lc 4合金在较低温度和较高应变速率条件下，因能产生有效的再结晶细化，而呈现出一定的超塑性。
The coarse crystalline LC4 alloy exhibit some superplasticity under lower temperature and higher strain rate, because it can create effective recrystallization refinement.
大多数的现代油罐车冷却系统利用散热器冷却剂——这是某种类型的液体-保持汽车温度在一定的水平上。
Most of the modern car cooling systems make use of the radiator coolant - which is a certain type of liquid - to keep the car temperature at a certain level.
在一定的真空度下，金属的蒸发速率随着温度的升高而增大。
The rate of metal evaporation increases with increase of temperature under vacuum.
在一定的螺杆转速下，温度越高，停留时间越长，聚酯熔体输送过程中齐聚物含量越高。
The higher the temperature and the longer the resident time was, the higher the oligomer content was during polyester melt trans - fer course at a fixed screw rotation speed.
在一定的反应温度范围内，提高反应温度有利于一些氢转移反应的进行。
Some hydrogen transfer reactions were favored by raising temperature in specific range of temperature.
证明了在一定条件下，热源供热量周期性变化引起的室内温度的波动幅度有限，不影响供热质量。
It is proved that under certain conditions, the periodic change of heat supply from heat source has caused little fluctuation in room temperature, and will not influence heat-supply quality.
净电荷数在pH、温度和蛋白质浓度一定的条件下，随水解度的增加成正比例关系增大。
The net charge of emp with certain PH, temperature and protein concentration is proportional to the DH.
在一定冲击、震动、较高温度或有灰尘等恶劣的环境下也能正常工作。
It can work under certain shock, vibrating, high temperature or dusty environment.
在一定的基本蒸汽负荷下，燃树皮产汽负荷的上限值可根据流化床中树皮的稳定燃烧温度和减温系统的工作能力来确定。
The maximum steam load produced by the bark was determined by the bark fixed combustion temperature and the capacity of attemperator system when the basic steam load was given.
在一定的基本蒸汽负荷下，燃树皮产汽负荷的上限值可根据流化床中树皮的稳定燃烧温度和减温系统的工作能力来确定。
The maximum steam load produced by the bark was determined by the bark fixed combustion temperature and the capacity of attemperator system when the basic steam load was given.
应用推荐