expansion apparatus 中文意思是什麼
expansion apparatus
解釋
膨脹器-
The composition and properties of three types of titanium investment materials are examined by x - diffraction apparatus, hydraulic pressure tester and thermal expansion coefficient apparatus, respectively
摘要應用x射線衍射儀、液壓試驗機和熱膨脹儀檢測國外三種體系鑄鈦專用包埋料的組成和性能。 -
Based on the principle of michelson interference a new integrative experiment apparatus to measure linear expansion coefficient and yang ' s modulus of metals is designed and manufactured primarily
摘要在邁克耳孫干涉原理的兩條干涉光路中,分別設置可以精確測量金屬絲的拉伸長度和金屬棒熱膨脹伸長量的裝置,從而設計出一種可以分別測量金屬楊氏模量和線脹系數的新型綜合實驗儀器。 -
Verification regulation of expansion vacuum apparatus grade i
一等標準膨脹法真空裝置檢定規程
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