请输入您要查询的字词:
单词
ore approved proportion
释义
ore approved proportion
Encyclopedia
理学
矿产勘查
释
ore approved proportion
见矿率
在勘探矿区内已经完成的勘探工程中,打到矿体的工程数量与全部工程数量的百分比。全称勘探工程见矿率。
随便看
screw pump completion string
screw pumping system fault diagnosis technology
screw refrigerator
screw rotation
screw ship unloader
screw-socket
screw spindle type turning gear
screw theorem
screw theory
screw thread artefact
screw thread metrology technique
screw thruster
screw unloader
screw value
screwy
scribe
scribed status
scriber
scribing method
scribing positioning
scrimber
script
Script Anthology of Cheng Yanqiu
Script Anthology of Hao Shouchen
Script Anthology of Mei Lanfang
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/1/1 10:41:02