The results shown that the impact strength decreased with decreasing testing temperature.
结果指出：abs抗冲击强度随试验温度下降而降低。
Testing temperature distribution of tubes was proposed to evaluate flow maldistribution in microchannel condenser.
本文通过测试扁管温度分布，来评价微通道冷凝器管内流量分配特性。
The dimples of composites fracture gradually decreases, exhibits brittle fracture, as the testing temperature increases.
断口分析表明，随着测试温度的提高，韧窝逐渐变小，呈脆性断裂特征。
The effects of testing temperature on notch impact strength, fractographic features and fracture surface roughness of PVC have been studied.
研究了温度对聚氯乙烯PVC缺口冲击强度、断口形貌特征及断面粗糙度的影响。
The changing trend of separation with testing temperature and also the correlation between separation and Charpy Vnotch impact energy have been revealed.
分析了分离裂纹随试验温度的变化规律及其与冲击功的相关性。
Methods: Adjusting the kind of solvent, changing the range of testing temperature and concentration, examining linear relation, precision and percent recovery.
方法：调节溶剂种类、温度范围和测试浓度，考察线性关系、精密度和回收率。
Testing temperature. Testing medium. Testing pressure. The shortest continued time and allowed leak rate on shell test and seal function test as following sheet.
壳体试验的试验温度、试验介质、试验压力、试验持续最短时间及允许渗漏率见表。
The expression condition of plasmid pET-tmcC has been explored, but at all the testing temperature, IPTG concentration and different hosts protein expression was not found.
将重组质粒转化至大肠杆菌宿主中，对目的蛋白进行诱导表达，并对诱导表达条件如温度、IPTG浓度等进行了优化。
In the process of testing temperature relays, in order to guarantee the precision and efficiency, it need to specially design a temperature control box to control temperature.
温度继电器在检测过程中为了保证检测精度和效率，需要专门设计一个控制温度升降的温控箱。
All new airliners must undergo climatic testing to ensure that systems work in all the temperature ranges the aircraft is expected to experience.
全部新型的客机都必须经过气候测试，以确保系统在飞机预计经历的所有工作温度范围内正常工作。
Repair technology, property testing techniques at high and low temperature, characterization and quality control as well as ap-plied basic research of composite materials are also briefly introduced.
对复合材料的修补技术、高低温性能测试技术、性能表征与质量控制以及应用基础研究也作了简要介绍。
Microprocessor temperature controllers store all testing profiles in memory.
微处理温度控制器能够存储所有测试结果。
Temperature testing system using non-contact sensor is developed.
研制了使用非接触传感器的温度检测系统。
Adiabatic temperature changes testing is one of the most important way to evaluate the cooling ability of the material.
评价一种磁性制冷材料的性能好坏，对其进行绝热温变测试是很重要的一步。
The subjects' fingers were undisturbed and kept at room temperature before testing for the presence of viral particles at various intervals.
受试者的手指在室温下静置后，研究人员在不同的时间段对病毒颗粒进行检测。
With CSZ altitude Chambers, you can control the temperature environment for testing while simulating various altitudes from site level to 65,000 feet (42 Torr).
通过使用该压力箱，您可以控制测试温度环境，同时模拟从地面到65,000英尺(42托)的不同高度。
The correctness of the models and simulation had been verified indirectly by testing the temperature inward-outward superficial coat of the bearing race snap.
通过对感应加热过程中轴承内环内外表层温度的测试，间接证明了所建模型和计算机仿真的正确性。
Maintain appropriate temperature and moisture when testing.
测试时要坚持必定的温度湿度。
By statistic and analysis for well testing data measured by electric pressure gauge formerly, it is found that formation temperature data is very important for oil testing procedure.
通过对以往用电子压力计测得的试油测试资料进行统计和分析，发现地层温度资料在试油测试中有很重要的应用。
In the course of testing testing conditions have requirements, such as the environmental temperature and humidity test.
在测试过程中对检测条件也有要求，如测试环境温湿度等。
This paper presents a microcomputer based automatic control system for a temperature testing chest.
介绍了一种温度试验箱的微机自动控制系统。
The concept and technology of welding machine coil temperature testing are introduced in this paper.
本文介绍一种新的电焊机线圈温升检测技术的基本原理。
The result showed that the size and character of the defect was obtained through infrared temperature testing and simulated temperature distribution, and the accidents were avoided.
研究结果表明，通过红外温度检测及模拟温度场，可以有效地检测内部缺陷的性质及大小，从而预防和避免事故发生。
Some evaluations are also made on currently used testing and calibrating methods of the cutting-temperature measurement.
并对现有测量切削温度的标定与实验方法进行了一些评述。
Gear box test has a long testing period and require it go on under certain temperature, load.
变速器总成台架试验周期长，并且要求其在一定温度、载荷下进行。
Methods of testing and measuring temperature state point are inquired in this paper.
笔者就沥青各种温度状态点的测试方法作了初步探讨，以供实际工程作参考。
After testing the temperature of the cylinder and cylinder-head, we have achieved the goal of greatly improving the thermal load.
实测气缸盖，气缸温度场表明，达到了明显改善风冷柴油机热负荷的目的。
The high precision single electron devices testing system with precision temperature controller, electronic characteristic testing and high magnetic field has been established.
建立了高精度单电子器件测试系统。系统具有良好的温度控制、精确的电学特性测量和可加高强度磁场等性能。
Testing the temperature distribution of the cold air attached jet on the double shutter, we can determine the trajectory of a core air temperature jet.
测试了百叶送风口低温贴附射流温度分布，确定了其射流轴心温度轨迹。
Testing the temperature distribution of the cold air attached jet on the double shutter, we can determine the trajectory of a core air temperature jet.
测试了百叶送风口低温贴附射流温度分布，确定了其射流轴心温度轨迹。
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