Methods of SMT solder reflow, wave-soldering and manual soldering are presented in this paper.
通过对表面帖片回流焊、波峰焊、手工焊接电烙铁的使用方法介绍,分析了三种焊锡作业的特点,参考焊点评判的行业标准,指出了焊锡作业在实际操作过程中的作业要领,以期促进电子企业焊锡作业人员职业培训,提高我国电子产品的竞争力。
Manual soldering is an indispensable way in the process of electronic assembly,especially in the case that the batches of products are small.
在电子装联工艺中,手工焊接一直是不可缺少的操作手段,特别是在产品以多品种和小批量为主的场合,对SMC/SMD元器件的焊接也多以手工焊接为主。
any one of several designated areas on a ball field where the batter or catcher or coaches are positioned.
美国棒球比赛的几个特定区域，有击球员区，投手区，接手区，教练区。
Study on the stability of hand-held GPS receiver for positioning in forest region;
手持式GPS接收机在林区定位的稳定性研究
Direct Manufacturing of Customized Orthopedics Surgery Orienting Model by Selective Laser Melting
选区激光熔化直接成型个性化骨科手术模板
Dynamic updates of resource records are not accepted by this zone. You must update these records manually.
此区域不接受资源记录的动态更新。您必须手动更新这些记录。
Application of intraoperative direct electrical stimulation in eloquent surgery:analysis of 86 consecutive cases
术中直接电刺激在功能区病变手术中的应用(附86例分析)
ratchet wrench extension
手摇螺丝扳手接长节
gloves worn by fielders in baseball.
棒球中接球手戴的手套。
go under the knife
ph.1. 接受手术
first base
[美俚] 拉手、接吻
Much folk art is very close to handicraft, and it may not be worthwhile to attempt to distinguish the two fields too finely.
许多民间艺术与手工艺品非常接近，想细细地区分这两个领域会得不偿失。
a hand-held mobile radiotelephone for use in an area divided into small sections (cells), each with its own short-range transmitter/receiver.
一种用于条块分割区域的手持无线电话，每一个都有自己的短距发射机或接收机。
Given that locating new waste facilities is going to be challenging, should the Government consider offering incentives to encourage communities to accept such facilities?
新的废物处理设施的选址将是个棘手的问题，政府应否考虑提供诱因，鼓励社区接受这些设施?
fix the lock immediately below the handle
把锁直接安在把手下方.
consent by patient
病人接受手术志愿书
She has to undergo minor surgery.
她必须接受小手术。
has just had an operation.
刚刚接受了一次手术。
I was to be aided by that hand.
我通过那只手接受帮助，
hydraulic gun release sub
射孔器水力丢手接头