The dynamic testing of cold start for an automobile is one of the important links of research automobile.
对汽车冷启动过程的性能动态测试是研究汽车性能的重要环节之一。
After over a year of planning, nearly four months of final cryo (cold) testing and monitoring, the testing on the science instruments module of the observatory was completed.
一年多的规划后,近四个月的最终低温(冷)测试和监测,该天文台科学仪器舱段的测试完成了。
By selecting test equipment and using high precision scaling device or precisely measuring the primary scale, an accurate testing of cold-rolled and twisted steel bar may be realized.
通过正确选择(或改进) 测试设备和使用高精度刻标机或精确测量原始标距等手段,即可实现冷轧扭钢筋的正确检测。
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