1.
The quantity of valves used in parallel should be determined by the engineers judgement based on the operating conditions of a specific installation.
并联管道所需的阀门数量应该由工程师根据特定安装的应用环境进行判断决定。
2.
CLINICAL STUDY OF LAPAROSCOPY AND CHOLEDOCHOSCOPE IN TREATMENT OF CHOLECYSTOLITHIASIS COMBINED WITH CALCULUS OF COMMON BILE DUCT
腹腔镜联合胆道镜治疗胆囊结石合并胆总管结石的临床研究
3.
constant pressure parallel injector super-charged
定压并联喷管增压式
4.
To provide with pipes or connect with pipes.
为…装管子，给…设管道装上管道或用管道联接
5.
Federal Highway Administration
联邦快速道路管理署
6.
Two or more smaller size valves can be piped in parallel (when approved) to serve a larger supply pipe main.
可以采用并联管线安装两个以上的小通径阀门（需得到批准），服务于更大的主供应管道。
7.
The Effect on Therapeutic Pattern of Laparoscopic Common Bile Duct Exploration Combined with Intraoperative Choledochoscopy Dealing with Common Bile Duct Stones Complicating Cholecystolithiasis
腹腔镜胆管切开探查术联合术中胆道镜对胆总管结石合并胆囊结石病治疗模式的影响
8.
Two or more smaller size valves can be piped in parallel (when approved) to serve a large supply pipe main.
两个以上的小通径阀门可以以并联方式（经过批准）安装，以服务于较大口径的供应主管道。
9.
The Clinical Study of the Laparoscope Combined with Fiber Choledochoscope VS Fiberduodenoscope for the Treatment of Cholecystocholedocholithiasis
腹腔镜联合纤维胆道镜和十二指肠镜治疗胆囊结石合并胆总管结石的临床分析
10.
I know how to gather and summarize information from the Internet,
我知道怎样从互联网收集并概括信息，
11.
And know Internet wants dictate full a century.
并且知道互联网要主宰整整一个世纪。
12.
Application of Parallel Hybrid Harmonic Filtering Equipment on Cableway Project
并联型混合滤波装置在索道上的应用
13.
Nursing for patients with duct obstruction by lacrimal laser and lacrimal canal therapy
泪道激光联合泪道植管治疗泪道阻塞的护理
14.
Research on Full-Solid State High-Frequency Multi-Devices Parallel Inverter;
全固态高频多管并联逆变电源的研究
15.
Novel Interleaving Double Switch Forward Soft Switching Converter
新型交错并联双管正激软开关变换器
16.
Esophageal atresia without tracheoesophageal fistula is a rare esophageal anomaly in children.
食道闭锁无合并气管食道瘘管是一种罕见的先天性婴儿食道畸形。
17.
Didn't you know that? You should contact the Housing Authority.
“你不知道吗？你应该和房管局联系。”
18.
Joint International Committee for the Protection of Telecommunication Lines and Ducts
保护电信线路和管道联合国际委员会