常用,common
1)common[英]['k?m?n][美]['kɑm?n]常用
1.Study and Comparison of the Common Meshless Approximate Methods常用无网格近似方法研究及其比较
英文短句/例句

1.active master item现用主项;常用基本项目;常用主文件项;常用字组
2.Some household products.买一些日常用品。?
3.And those diseases ask student to self-study.常用急救诊疗技术介绍常用抢救技术。
4.It is often used of or by children.这个词常用於儿童或是儿童经常使用。
5.They usually buy with credit cards.他们通常用信用卡购物。
6.Normal Function Structure of Excel 2000 and its Applications;Excel 2000常用函数及应用
7.That question often bobs up.(crops up is more use.)那个问题常被提起。(crops up较常用)
8.An oar often acts as rudder.桨常常可以起舵的作用。
9.often without even looking at the keypad.甚至常常不用看键盘。
10.oft-quoted [-repeated]常常被引用 [重复] 的
11.recurrent expenditure经常开支;经常开支;经常性费用;经常性费用;经常性支出;经常性支出
12.Having to keep replacing servants is a nuisance!常换用人,也麻烦!
13.often used in plural(某词)常作复数用
14.normal operating condition正常使用状态正常使用条件正常运转工况
15.not usu in the continuous tenses;often used with can and could通常不用于进行时态,常与can could连用
16.There be a collection of dust In an unused room空著不用的房间常常积起大量灰尘
17.The problem using suggestions is it seldom really works.在问题上使用暗示,常常是难以凑效的.
18.Difficult books are often adapted for use in schools.较难的书常常加以改写来供学校使用。
相关短句/例句

regular-duty multimeter常用万用表
3)usual cutting tools常用刀具
1.Based on the relationships between workpiece coordinate system and tool presetting,essentials of tool presetting are expounded,as well as tool presetting methods and process of usual cutting tools.本文深刻分析了数控车床的对刀原理和对刀涉及的基本概念,从工件坐标系建立与对刀关系的角度展开论述,说明吩刀的实质,以及常用刀具的对刀方法与步骤。
4)common component常用元件
1.Usage and maintenance of welding and cutting machines(13) --Debugging of silicon arc welding rectifier and application of common components;焊接与切割设备的使用和维修(十三)——晶闸管弧焊整流器的调试和常用元件及其应用
5)common countermeasure常用对策
6)common materials常用材料
1.? The anticorrosion,characteristics of common materials for dyestuff equipment under different medium and different technical conditions are described.概述了染料工业设备常用材料在不同介质和工艺条件下的耐腐蚀性能 ,分析、比较了不同材料制造的常压设备单位面积造价。
2.This paper introduces the designing ideas,the system structures,the database structure and the system functions for the nature environment corrosion database system of common materials.介绍常用材料自然环境(大气、海水、土壤)腐蚀数据总库的设计思想,总库系统结构设计,总库库结构设计,总库管理系统功能设计。
延伸阅读

《北方常用中草药手册》《北方常用中草药手册》 《北方常用中草药手册》   药学著作。北京、沈阳、兰州、新疆部队后勤部卫生部合编。本书选录我国北方地区常见的中草药400余种,按其主要的医疗作用18类,每种草药有简要介绍和插图,末附常见疾病的防治及索引。1970年由人民卫生出版社出版。