Dear All,
 
These are the first 6 terms which are uncertain today, Please give us your opinions .
 
Thanks and regards 
 
Charlotte

  

Abrasive Trimming                               磨蚀调整             54.1318

Adjusting the value of a film component by notching it with a finely-adjusted stream of an abrasive material against the resistor surface.

在电阻表面, 用微调研磨材料流量开槽的方法改变薄膜元件的值。

 

Acceptance Quality Level (AQL)        可接收质量限             90.0003

The maximum number of defectives likely to exist within a population (lot) that can be considered to be contractually tolerable; normally associated with statistically derived sampling plans.

一个总体中可能存在且合同所允许的最多缺陷数量，通常与统计抽样方案有关。

 

Acceptance Tests                                验收试验                    92.0004

Those tests deemed necessary to determine the acceptability of a product and as agreed to by both purchaser and vendor.

经采购方和供应商同意，为确定产品可接受性所必须的测试。

 

Access Hole                                          过孔                            60.1319

A series of holes in successive layers of a multilayer board, each set having their centers on the same axis. These holes provide access to the surface of the land on one of the layers of the board. (See Figure A-1.)

多层板各层中中心在同一轴线上的一组孔，这些孔为进入印制板某一层连接盘表面提供了通道。（见图A-1）

 

Accordion Contact                            “Z”形接触件                     36.0006

A type of connector contact that consists of a flat spring formed into a "Z" shape in order to permit high deflection without overstress.

由扁平弹簧折成”Z”型所构成的连接器接触件，这种接触件允许高挠曲而无过度应力。

 

Acid Number                                         酸号                            54.0010

The amount of potassium hydroxide in milligrams that is required to neutralize one gram of an acid medium.

中和1克酸液所需氢氧化钾的毫克数。