entrance volume 中文意思是什麼
entrance volume
解釋
進流段排水容積-
Finally, the author simulates the influence of wto entrance on petroleum seaborne volume with policy analysis implement of system dynamic
最後運用系統動力學的政策分析工具模擬了加入wto對中國石油進出口海運量的影響。 -
It provides performance advantages over the conventional perforator with the same diameter and similar charges, its penetration depth is increased by 7 % and entrance hole volume by 10 %
由於採用了復式射孔槍和復式射孔彈結構,使射孔彈和火藥能量得到充分利用,與一般的槍徑及彈型的射孔器比較,其穿孔深度提高7 %以上,孔容提高10 %以上。
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