dropping block造句

"dropping block"是什么意思

造句与例句手机版

The dropping block failure analysis of engine compressor blade made by titanium alloy
某压气机钛合金叶片掉块失效分析
It's difficult to see dropping block in a sentence. 用dropping block造句挺难的

相邻词汇

用"dropping assembly"造句, 用"dropping away"造句, 用"dropping back"造句, 用"dropping ballast"造句, 用"dropping behind"造句, 用"dropping block actions"造句, 用"dropping board"造句, 用"dropping bombs"造句, 用"dropping bottle"造句,

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