Thermal mismatch in IGBT packaging, because of its multiplayer structure, will result in thermal stress, which affects the long term reliability of devices.
IGBT模块封装多层结构的热不匹配将产生热应力从而影响器件可靠性。
Anchorage foundation is the key position of a suspension bridge, whose overall stability and bearing state directly influence the safety and long-term reliability of the bridge.
锚碇基础是悬索桥的关键受力部位，它的总体稳定性和受力状态直接影响到大桥的安全和长期使用的可靠性。
The hysteresis and repeatability performance is improved significantly. The bias load resisting ability, the transverse impact resisting ability, and the long-term reliability have also been improved.
另外，双膜片结构传感器的抗偏载及横向冲击能力大大增强，可靠性明显提高。
The measurement of tensile strain distribution of optical fiber is very necessary to guarantee the long-term reliability of optical cable.
通信光缆拉伸应变分布测量对于保证光纤通信线路的长期可靠性具有十分重要的意义。
Tin whiskers, growing spontaneously from Sn and Sn alloy coatings, can cause electrical shorts in the circuit and present a long-term reliability problem to the electronic industry.
锡须，一种自发从锡和锡合金层生长出来的现象，它会导致电路短路，影响电子产品长期的可靠性。
Tin whiskers, growing spontaneously from Sn and Sn alloy coatings, can cause electrical shorts in the circuit and present a long-term reliability problem to the electronic industry.
锡须，一种自发从锡和锡合金层生长出来的现象，它会导致电路短路，影响电子产品长期的可靠性。
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