tubes的例句大全

Construction Features of Multi-Span Bowstring Arch Bridge of Concrete-Filled Steel Tubes

多跨钢管混凝土系杆拱桥的施工特点

Protective casing, for X-ray tubes

白炽定心装置，X射线设备用

Connected with the exhaust vent of the breathing mask or the respirator by corrugated tubes, this device gathers exhalation containing a large amount of causative agents through the completely leakproof ductwork and then expels purified air after multiplicate disinfection by high temperature, high pressure and chemical disinfectant.

该装置以波纹软管与呼吸面罩或呼吸机上的排气孔连接，于完全密封的管道系统收集含有大量致病因子的呼出气，经高温、高压及化学消毒剂等多重杀毒灭菌后排出清洁空气。

Model 0111 s had hull-mounted, high frequency, active search sonar with three five-tubes RBU 1200 anti-submarine mortars.

0111S型有一套舰体安装 、 高频 、 主动搜寻StagEar声纳和三具五 - 管RBU1200型反潜迫击炮.

Head-and-tail stock for inspection of thin-walled metallic and composite tubes.

为了方便薄壁金属和复合管检测的前后托盘.

Steel, seamless steel pipe, seamless pipe, precision of the bright, thick-walled tubes and other metal pipe.

钢管, 无缝钢管, 无缝管, 精密光亮管, 厚壁 管等金属管材.

It's coming from Facebook. It's coming from all the blogs, You Tube all the user-generated content, the You Tubes of the world, all the little websites that have exploded.

它们还来自Facebook，还有各种博客，来自所有用户生成的内容，还有所有爆炸式出现的所有小网站。

The analyzer presented in this paper uses steam injection to heat and centigrade scale to display data and can be used to conduct displacement test for sample tubes made of different materials. As aresult, this experiment has a remarkable improvement in testing and teaching results.

本文介绍的仪器采用蒸汽喷射加热，百分表显示数据，可对不同材料制做的样管置换测试，使本项实验的测试结果和教学效果得到显著改善。

Water-tubes are fitted in a boiler with the object of absorbing some of heat.

在锅炉内装水管是为了吸收一些热量.

The author proposes the adoption of the tower type once-through boiler with coiled tubes as a new boiler type to be developed in China.

故本文提出应发展塔式螺旋管圈直流锅炉作为我国的一种新炉型。

Postoperatively, the extracystic drainage tubes were removed after 1-3 d without urine leakage, and the urinary catheters were removed after 1 week.

术后1～3d拔除膀胱外引流管下地活动，无一例漏尿。

The reboil ratio and top reflux were increased by 4.5% and 29.3% by utilizing bottom reboiler of toluene column made of sintered porous surface tubes.

甲苯塔采用烧结型表面多孔管再沸器后，再沸比和塔顶回流量分别增加了4.5%和29.3%。

Study on Slagging in Pitch Coke Waste Heat Boiler Tubes

沥青焦废热锅炉炉管结渣问题的研究

Cylinders can be supplied with standard valves for gas withdrawal or with siphon tubes connected internally to the valves for liquid withdrawal.

钢瓶可以配有用于气体提取的标准阀门或在内部连接到阀门的用于液体提取的虹吸管。

If defective seamless tubes were used in some important occasions such as petroleum, chemicals and boiler, it would lead to disastrous consequences.

由于无缝钢管大都应用于石油、化工和锅炉等高压、高危的场合，如果存在缺陷，将会造成灾难性的后果。

Performance Research on Evacuated Tube Solar Water Heater with Inner Tubes

具有内插管的真空管太阳能热水器性能研究

The key lies in producing enough great driving force of natural circulation at reasonable heating temperature difference to make masted tape self-rotate reliably in heat transfer tubes.

其关键是能否在合理的加热温差下产生足够大的自然循环推动力，足以带动自动清洗螺旋扭带可靠地自转。

Conclusion The distribution of lymphatics in every layer of dentate line upwards are similar to other digestive tubes'.

结论齿状线以上直肠壁各层淋巴管的分布与其他部位消化管壁的相似；

Design on the dendritic structure with steel tubes

钢管树状结构设计

Each evacuated tube consists of two layers of glass tubes.

每个真空管组成,两层玻璃管道的情况.