measuring box

The test lenses box is an ophthalmic measuring instrument used for checking the dioptric situation of peoples eyes.

验光镜片箱是用来检查人眼屈光状态的眼科计量器具，验光镜片的准确与否，直接影响患者的身心健康。

A welder's electrode holder welding torch helmet shield portable electrode heating box and temperature measuring pen.

一名焊工的成套工拒包括焊钳、焊炬、面罩、手提式焊条加热箱和测温笔.

Due to cracks in prestressed concrete ( P.C.) box girder of one bridge, a checking plan is put forward that includes checking cracks distribution and measuring cracks depth.

针对某大桥预应力箱梁出现的裂缝，提出了桥梁箱梁相应的裂缝分布、裂缝深度检测方案。

This invention also discloses corresponding measuring box.

本发明还公开了相应的检测试剂盒.

A welder's kit holder , welding torch, helmet shield , portable electrode heating box and temperature measuring pen.

一名焊工的成套工具包括焊钳焊炬面罩手提式焊条加热箱和测温笔.

Design on Terminal Box of Stator Temperature Measuring Device for Flameproof Three-phase Induction Motor

隔爆型三相异步电动机定子测温接线盒的设计