通过空间环境地面模拟实验方法，研究了低能质子辐照及其与热循环效应协同作用下背场硅太阳电池电性能的变化。
The Change in electric properties of back-field silicon solar cell was investigated under the proton irradiation followed by thermo - cycling by means of ground-based simulation for space environment.
但碍于岩土与地下连续墙复杂相互作用的不确定性及施工过程的不可控制性，环形地下连续墙的空间协同受力的优点一直被忽视。
But the advantage of spatial influence of annular underground diaphragm wall was usually ignored due to the uncertainty of soil-wall interaction and uncontrollability of construction process.
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