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一概述环境试验,是指将设备放在预定的环境条件下,进行性能考验,以及鉴定和预测的一种试验。试验的主要目的力证实试品在其未来应用时所处环境中的性能,以保证电子设备使用时的可靠性。试验时试品所处之环境,可以选用自然的真实环境,进行实地试验,亦可采用人工的办法,进行模拟试验,前者周期长,受客观条件限制;后者可在试验室中进行,并能大大加速试验周期,同时可重复地进行试验,但缺点是目前的模拟条件还不能综合地等效实际环境的影响。但只要科学地对实际环境进行模拟,合理地选择试验方法及设备 同
An overview of environmental testing, refers to the equipment placed under predetermined environmental conditions, the performance test, and identification and prediction of a test. The primary purpose of the test is to verify the performance of the test product in the environment in which it is to be used in the future in order to ensure the reliability of the use of the electronic equipment. The test environment where the test, you can use the natural real environment, the field test can also be artificial approach to simulation test, the former cycle is long, subject to objective conditions; the latter can be carried out in the laboratory and Can greatly accelerate the test cycle, at the same time can be repeated test, but the disadvantage is that the current simulation conditions can not be comprehensively equivalent to the impact of the actual environment. But as long as the scientific simulation of the actual environment, a reasonable choice of test methods and equipment with