英语词汇“proctor penetration needle”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	proctor penetration needle
释义	Proctor penetration needle Proctor penetration needle A needle, 0.05 to 1 sq in. (0.32 to 6.45 sq cm) in area, used with a spring balance, to measure the resistance of fine-grained soil to penetration.
随便看	harbour grace harbour grace, newfoundland and labrador harbour grace roman catholic harbour (haven) harbouring harbour launch diesel harbourless harbour marine engineering services harbour master harbour-master harbourmaster harbour masters harbour plaza hong kong harbour plaza north point harbour porpoise harbour porpoise release program harbour porpoises harbours harbours and sea works harbour seal harbour seals harbour security boats harbourside harbourvest international private equity partners harbr

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。

Proctor penetration needle