The threshold stress and fracture stress of hydrogen-induced cracking of X80 pipeline steel are studied by constant load test and slow stain rate test.
采用恒载荷和慢应变速率动态拉伸实验方法，测定了X80管道钢在不同充氢条件下的氢致开裂门槛应力和断裂应力。
Test by minimum Vin and constant resistor load.
测试的最低输入电压和恒定电阻负载。
Test by minimum Vin and constant resistive load.
测试的最低输入电压和恒定电阻负载。
The simulative variable load food test chamber is designed according to the constant change of heat load in the process of food refrigeration.
针对食品冷冻冷藏过程中货物热负荷不断发生变化的情况，设计了模拟变负荷食品试验箱。
The creep test results on hard structural plane in TGP s permanent lock regions are represented, and the creep status of structural plane under the acting of a constant load are emphatically analysed.
介绍了三峡工程船闸区硬性结构面的蠕变试验结果，着重分析了结构面在恒定荷载作用下的蠕变性态。
A new type of random program constant amplitude load spectrum is introduced, which is used in laboratory simulation test and life prediction of tractor components under random loading.
本文介绍了一种新型的随机程序载荷谱，以用于拖拉机零部件在随机载荷作用下的室内模拟试验与寿命预测。
The stress corrosion cracking(SCC) of carbon steels in aqueous alkali was studied by electrochemical technique, stress corrosion test under constant load and repassivation test.
本工作通过电化学，恒载荷应力腐蚀和再钝化试验，对碳钢在碱溶液中的应力腐蚀破裂进行了研究。
It has discharge models of constant-current. After setting parameter, it can achieve capacity test to battery and load capacity test to DC power.
恒流放电模式，参数设定后自动完成蓄电池组的容量测试或直流电源的带载能力检测。
On the Load Pattern page of the Load Test Wizard, select either Constant Load or Step Load.
在“负载测试向导”的“负载模式”页上选择“常量负载”或“分级负载”。
The paper based on increased the low-constant temperature test box on the electronic universal testing machines, has finished the uniaxial load strength test of artificial freshwater ice.
通过对电子万能试验机增加低温恒温试验箱，实现了人工淡水冰的单轴加载强度试验。
Including optical analyzer, salt spray test machine, infrared reflow soldering, constant temperature oven, current load, etc.
当中包括光普分析仪、盐雾测试机、红外线回流焊、恒温炉、电流负载等设备。
A constant load pattern is used to run the same user load during the run of a load test.
常数负载模式用来在负载测试执行期间执行相同的使用者负载。
In the ambient vibration test, the dynamic characteristics of the bridge and the tension force of the cables under constant load were measured.
进行现场环境振动试验，测量了该桥的竖向、扭转动力特性，以及吊索恒载下的索力。
In the ambient vibration test, the dynamic characteristics of the bridge and the tension force of the cables under constant load were measured.
进行现场环境振动试验，测量了该桥的竖向、扭转动力特性，以及吊索恒载下的索力。
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