1.
The wastewater samples is transmitted by an air-operated aspirator to the liquid injection valve.
用气动吸引器将废水试样送入液体注射阀。
2.
Analysis and Control of Weld Marks of Auto Lamp Reflector Based on Valve-injection
基于阀式浇注系统的车灯反射体熔接痕的分析与控制
3.
Sequential injection lab-on-valve coupled with differential pulse anodic stripping voltammetry for determination of trace cadmium
顺序注射-阀上实验室-微分脉冲阳极溶出伏安法测定痕量镉
4.
a hypodermic injection [needle, syringe]
皮下注射 [注射针,注射器]
5.
The valve should require no lubrication, and contain no "dead" volumes.
注样阀应无需润滑，阀内要无“死”角。
6.
secondary air injection relief valve
二次空气喷射减压阀
7.
Get-type electro-hydraulic servo valve
射流管式电液伺服阀
8.
A hypodermic needle.
注射针皮下注射针头
9.
irrigate or spray with or as if with a syringe.
用注射器灌溉或注射。
10.
Slowly open upstream shutoff and allow the backflow preventer to fill slowly.
慢慢开启上游关闭阀，让防回流阀慢慢注水。
11.
Hand wheel,lever and spanner driving and safety valve,pressure reducing valve,traps overleap this symbol.
注：1、手轮、手柄和扳手传动以及安全阀、减压阀、疏水阀省略本代号。
12.
When valve is filled, open the downstream shutoff slowly and fill the water supply system.
阀门注满后，慢慢开启下游关闭阀对水供应系统注水。
13.
After injecting astragalus in the points, prepared model by hypodermic injection of scopolamine.
穴位注射黄芪注射液后,皮下注射东莨菪碱造模。
14.
a piston syringe that is fitted with a hypodermic needle for giving injections.
带有皮下注射器针头进行注射的注射器活塞。
15.
kenacort-A injection
康宁克通-A注射液
16.
A hypodermic injection, syringe, or needle.
皮下注射器一次皮下注射，皮下注射器，或皮下注射的针
17.
protective inoculation
预防接种 [注射]
18.
jab a vein
[美俚]注射麻醉品