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ascending earth station
上行地球站
从地面到卫星之间信号传输链路的地面段终端设备。是卫星通信系统中的重要组成部分。
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high-speed spinning
high speed steel produced by power metallurgy
high-speed telescope
high speed train
high-speed trunk traffic control
high speed turnout
high speed video measurement technology for structural health monitoring of civil engineering
high speed wire cut EDM machine tool
high speed x ray,infrared,microwave and neuron imaging
high spin coordination compound
high spin coordination compounds
high spin state
high-spin state
highs-speed railway natural disaster and foreign invasion monitoring system
high stability laser source
highstand
high-standard farmland construction
highstand systems tracts
highstand system track
high strain steel line pipe
high strength and high conduction copper alloy
high strength and high toughness aluminum-lithium alloy
high strength and high toughness wrought aluminum alloy
high strength and modulus polymer
high strength and thermostabilized copper alloy
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更新时间:2025/8/26 22:14:40