名词备件
1. 备件：设计工程师设计该部件时其精度以及选用的材料决定了易损件寿命的长短,并且易损件寿命通常短于整机寿命. 区别于易损件,通常备件(spare part)主要指那些正常使用寿命大于整机额定使用寿命的部件,如激光打印机的控制器、纸盒等.
2. 备用零件：公司),以机器备用零件(SPARE PART)为名,用空运快递递业者联邦快递公司,以机器备用零件(SPARE PART)为名
3. 備品：二千零六年,十一月十三日, B2 机台一颗螺丝松脱,造成凸轮(cam)移位,导致感应器(sensor)撞上感应板(detector).整个凸轮脱落后撞上下个凸轮再撞向安全门.也因这个缘故,生产瘫痪,维护抢修近十个小时才把机台暂时复原,等待备品(spare part).注:一个定位气阀
4. 配件：4S是指销售(sale),也就是卖车;服务(service),向车主提供车辆后期服务等;配件(spare part),销售和提供原厂配件;信息反馈(survey),向厂家反馈车辆使用信息的.
1. 备用零件;零配件
Spare parts are parts that you can buy separately to replace old or broken parts in a piece of equipment. They are usually parts that are designed to be easily removed or fitted.
e.g. In the future the machines will need spare parts and maintenance.
这些机器将来会需要备件和维修保养。
1. He also took part in an acupuncture club at the campus and learned tai chi in his spare time.
2. She spends part of her spare time every day taking care of about 10 students at preschool level or in grades one to three.
3. For the most part, it is a spare but leisurely life.
4. spare part
4. Teheran blames the maintenance woes of its airlines in part on US sanctions that prevent Iran from getting spare parts for some planes.
5. Domestic producers should pass all kinds of international quality and environmental authentications to facilitate their vehicle and spare part exports.
6. Venture investors are showing increasing interests in China's spare part sector.
7. The Chinese Government encourages domestic companies to speed up vehicle and spare part exports.
8. spare part什么意思
8. The Chinese Government is encouraging domestic companies to speed up vehicle and spare part exports.
9. Both use their precious spare time to take part in rehearsals and performances.
10. But I have to admit I felt like a spare part at times, particularly in Portugal.
noun
1. an extra component of a machine or other apparatus
Synonym: spare