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单词 steradian
释义

steradian

听听怎么读
英 [st?'re?di:n]
美 [st?'re?din]
是什么意思
  • n.

    球面度(立体角单位),立体弧度;

  • 英英释义

    steradian[ st?'reidi?n ]

    • n.the unit of solid angle adopted under the Systeme International d'Unites

      同义词:sr

    学习怎么用

    权威例句

    Dynamic reflection 4pi steradian omni directional tweeter
    Photoionization resonance studies with a steradiancy analyzer. II. The photoionization of CH 3 I
    The Northern Sky Optical Cluster Survey III: A Cluster Catalog Covering Pi Steradians
    A 10.7-GHz SOURCE SURVEY OF 0.0016 STERADIANS
    Estimating spinning binary parameters and testing alternative theories of gravity with LISA
    Statistical Analysis of Catalogs of Extragalactic Objects. III. The Shane-Wirtanen and Zwicky Catalogs
    The UZC-SSRS2 Group Catalog
    Increased fiber communications bandwidth from a resonant cavity light emitting diode emitting at 位=940 nm
    High resolution pulsed field ionization photoelectron spectroscopy using multibunch synchrotron radiation: Time-of-flight selection ...
    Usher syndrome clinical types I and II: Could ocular symptoms and signs differentiate between the two types?
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