英语词汇“ball-penetration test”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	ball-penetration test
释义	ball-penetration test ball-penetration test An ASTM test method used as a measure of the consistency of concrete; a metal weight having a hemispherically shaped bottom is placed on the smooth level surface of the concrete, and the depth to which it sinks is measured.
随便看	genus plecotus genus plectania genus plectorrhiza genus plectranthus genus plectrophenax genus pleione genus pleiospilos genus plesianthropus genus plesiosaurus genus plethodon genus pleurobrachia genus pleuronectes genus pleurosorus genus pleurothallis genus pleurotus genus plicatoperipatus genus ploceus genus plumbago genus plumeria genus pluteus genus pluvialis genus pluvianus genus poa genus podalyria genus podargus

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。