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单词
collimating telescope
释义
collimating telescope
Encyclopedia
工学
光学测试仪器
释
collimating telescope
准线望远镜
通过在空间建立一条光学基准视线(准线)来测量试件同轴度的光学校准仪器。用于观察和测量目标在水平与铅垂方向上相对于准线的偏离。又称准直望远镜、准直瞄准器。
Astronomy
collimating telescope
准直望远镜
随便看
salient pole motor
Salim Ahamed Salim
Salim Ahmed Salim
saline-alkali soils amelioration materials
saline-alkali tolerant plants
saline and alkali stress
saline injection machine
saline-lake fishery environment
saline lake microbes
saline lakes in China
saline soil
saline taste
salinity
salinity and composition analysis of seawater
salinity control with freshwater replenishing
salinity determination in estuary
salinity gradient energy
salinity gradient energy generation
salinity gradient power generation
salinity in marginal sea of China
salinity of sea water
salinity-temperature-deepness system
salinity tolerance of crop
salinization
salinometer
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