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单词
pit-prop
释义
pit-prop
美
英
n.
坑木
网络
矿用支柱
权威英汉双解
英汉
网络释义
pit prop
n.
1.
(煤矿的)木支架,坑木,坑柱
a large piece of wood used to support the roof of part of a coal mine from which coal has been removed
na.
1.
矿井中用的临时木支柱
1.
矿用支柱
quarry中文 ... Sai Ying Poon 西营盘 ...
pit prop
矿用支柱
pit run rock 采石场原岩 ... ...
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例句
释义:
坑木,矿用支柱
随便看
impulse electronic therapeutic meter
impulse element
impulse equation
impulse excitation
impulse excitation transmitter
impulse excited circuit
impulse excited oscillator
impulse-excited transmitter
impulse exciter
impulse expansion turbine
impulse face
impulse factor
impulse fast reactor
impulse finger
impulse firing
impulse flashover
impulse flashover voltage
impulse flashover voltage-time characteristic
impulse flask
impulse flex test rig
impulse-focused time-of-flight mass spectrometer
impulse force
impulse force
impulse-forced response
impulse form
英汉双解词典包含2704715条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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更新时间:2025/5/20 6:36:41