center bulb 中文意思是什麼
center bulb
解釋
建築上半圓花邊止水條-
" it used to be that biologists worked so intimately with their date that it allowed for out - of - the - blue moments, such as the discovery of penicillin or the light bulb, " said genome center of wisconsin mathematician christine heitsch
為美國威斯康辛基因研究中心數學家克莉絲汀海契說:以往生物學家做研究時多半很貼近數據和資料,因而偶有意外的收獲,如發現盤尼西林或電燈泡。 -
Give catch - ment and so on system center control bulb lu carrier flow backwards, a kind of more for ideal empty of give away conserve energy clack
可用於石油、化工、給排水等系統中控制管路介質倒流,是一種較為理想的無泄漏節能止回閥。
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