1.
Measurement of fluid flow in closed conduits--Vocabulary and symbols
GB/T17611-1998封闭管道中流体流量的测量术语和符号
2.
Measurement of liquid flow in closed conduits--Weighing method
GB/T17612-1998封闭管道中液体流量的测量称重法
3.
A fitted covering used to seal a well or large pipe.
封闭盖用以封闭井或大管子的盖子
4.
A Comparative Study of the Sealing Ability of Three Root Canal Sealers in Vitro;
三种根管封闭剂根尖封闭性能的比较
5.
Apical sealing ability of root canals filled with nanosealer
纳米根管封闭剂根尖封闭能力的研究
6.
Experimental Study of Fibrin Sealant in Sealing Cystic Duct;
纤维蛋白封闭剂封闭胆囊管的实验性研究
7.
The test tube is closed at one end with a hydraulic seal.
试管的一端为水封所封闭。
8.
The tube was sealed off by fusing the material together.
管子以熔合管端的方法封闭起来了。
9.
Clinical application of StarClose vascular closure device in the closing of femoral artery puncture site
StarClose血管闭合器封闭股动脉穿刺点的临床应用
10.
Design and Application of New Combined Pipe Head Seal With Fully Enclosed Knif Edge
新型全封闭刀口联合式管口封的设计及应用
11.
Development of Automatic Volumetric Closed-filling-sealing Machine for Soft-packaging Beverage
全自动封闭式定容软管灌装封口机的研制
12.
an enclosed conduit for a fluid.
一个能让液体流动的封闭的管。
13.
The Experimental Study of a New Pattern Patent Ductus Arteriosus Closure Device;
新型动脉导管未闭封堵器的实验研究
14.
Information Contents of Managerial Performance on Closed-end Fund Discount in China;
我国封闭式基金折价的管理绩效信息
15.
Effects of sealing dentinal tubules by Er.Cr:YSGG:a laboratory investigation
Er.Cr:YSGG激光封闭牙本质小管的实验室研究
16.
VALUE OF HOME-MADE DUCT OCCLUDER IN TREATING PATENT DUCTUS ARTERIOUS
国产封堵器治疗动脉导管未闭的价值
17.
Occluding or tending to occlude.
封闭的封闭的或倾向于封闭的
18.
Initial experience in transcatheter closure of large patent ductus arteriosus in infants using locally-made symmetrical VSD occluder
室间隔缺损封堵器关闭婴儿大管型动脉导管未闭的初步评价