1) Vacuum collective tube
真空采集管
2) Vacuum gathering pinhead
真空采集针
3) vacuum tube
真空采血管
1.
Abnormal biochemical values caused by vacuum tube
真空采血管致生化指标异常的原因
2.
Objective To explore the effects of addition of EDTA potassium isotonic solution to EDTA vacuum tubes on the measurement of major blood routine indices [WBC,RBC,Hb,haematocrit(HCT),platelet(PLT)].
目的探讨添加乙二胺四乙酸(EDTA)2钾盐等渗体溶液的EDTA真空采血管对检测白细胞(WBC)、红细胞(RBC)、血红蛋白(Hb)、红细胞比容(HCT)、血小板(PLT)等主要血常规指标是否有影响。
4) two flask vacuum collectors
双瓶真空采集器
5) evacuated collector tube
真空集热管
1.
In order to reduce the radiation heat loss during heat transfer in a fairly high temperature, two types of evacuated collector tubes with inner radiation shield were hereby put forward.
为降低全玻璃真空集热管在较高温度工作时的辐射传热热损,提出两种带内遮板的真空集热管管型,对其传热过程进行分析,计算各管型的辐射热损。
2.
An idea about product factor of incidence is raised,the product factor of incidence is calculated and compared on the single horizontal aside solar evacuated collector tube and single tilted aside solar evacuated collector tube,a conclusion is obtained which tilted aside is better than horizontal aside,but it is limited to single tube.
提出了射乘积因子的概念,计算并比较了真空集热管单管横置与斜置时的入射乘积因子,得出了仅就单管入射乘积因子而言,斜置优于横置的结论。
3.
In this paper, the design requirements and constructure speciality of pumping station for the solar evacuated collector tubes are reported.
本文介绍了太阳能真空集热管排气台的设计要求与结构特
6) vacuum header
真空集管<冶>
补充资料：真空管
1.即电子管。在玻璃或金属的容器内装特制的电极﹐通过阴极放射的电子与其他电极相作用进行各种工作﹐最重要的作用是整流﹑检波﹑放大和振荡。简单的真空管有两个极﹐叫二极管。按电极数可分为三极管﹑四极管﹑五极管等。一般常用的都是高度真空的﹐故称。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条