吊块及主吊梁的安装是某型号卫星整星吊具安装中的关键环节。
The fixing of davit and primary lifting beam is the key for assembling the hoisting tool of satellite.
整星减振、隔振技术能够有效地改善卫星发射过程中的振动环境。
The whole-spacecraft vibration attenuation (WSVA) and isolation (WSVI) technique could significantly reduce the launch loads on the spacecraft during the trip to the orbit.
利用三维造型软件对隔振器进行建模,建立整星隔振动力学方程。
Model the isolator with three-dimensional modeling software and establish the dynamic equation, finite element analysis to the model.
对于检测探测器软硬件功能以及单机和整星工作状况,确保探测器正常工作具有重要意义。
It is significant for detection of hardware and software functions, monitoring the working condition in single device and integrated satellite system status, ensuring its working normally.
本文提出了估算静止通信卫星各分系统生产成本、整星成本和空间活动总成本的数学模型。
This paper proposes a model for estimating the cost of sub-systems of a communication satellite.
大功率、高热流密度微波功率放大器是环境监测有效载荷中的关键设备,对整星的热设计影响很大。
Microwave power amplifier with large power and high heat flux is a key equipment of satellite which has a great influence on satellite thermal design.
卫星在发射过程中的振动环境比其在轨运行时更为恶劣,整星隔振和卫星局部减振可以使卫星的动力学环境得到改善。
The whole-spacecraft vibration isolation technology and the spacecraft local vibration attenuation can improve the dynamic environment of the spacecraft.
应该将零星股票凑整为最接近的整数股票。
Any fractional shares will be rounded to the nearest whole share.
企业在境外有经常性零星收入,而在境外开立帐户,将收入集整后汇回境内的;
If an enterprise has regular receipts in small amounts abroad and needs to open bank accounts there to put these receipts together before repatriating them to China;
企业在境外有经常性零星收入,而在境外开立帐户,将收入集整后汇回境内的;
If an enterprise has regular receipts in small amounts abroad and needs to open bank accounts there to put these receipts together before repatriating them to China;
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