凝结换热系数随内管径的增大而减小。
The heat transfer coefficient increased with the inner tube diameter decreased.
经肠内管饲可用于极为谨慎。
Percutaneous enteral tube feeding may be used with utmost caution.
外管为铝制件，内管为热镀锌钢制件。
The outer sleeve is aluminum, inner sleeve is hot-dip galvanized seel.
外管为铝制件、内管为热镀锌钢制件。
The outer sleeve is aluminium, the inner sleeve is hot-dip galvanized seel.
外管为铝制件，内管为热镀锌钢制件。
The outer sleeve are aluminum, the in nersleeve is hot-dip galvanized steel.
你知道怎样修补内管吗？
在多孔内管的内部套接着具有折流机构的芯管。
A core tube with a baffling mechanism is sleeved in the inner of the porous inner tube.
经内管膨胀贴合成功的智能钻杆样件的绝缘性能良好。
The intelligent drill pipe samples whose internal pipes expanded successfully have the excellent insulation.
内管的涂层是介于一端与另一端的外管的密封层里面。
This coated inner tube is closed at one end and sealed at the other end to the outer tube.
本发明所述的制备方法包括内管的制备和内、外管连接。
The preparation method comprises preparation of the inner pipe and connection of the inner pipe and the outer pipe.
所述内管是光管、螺纹管、内肋管或带有扰流片的管子。
The inner tube is a light tube, a screw tube, an inner rib tube or a tube with a spoiler.
本实用新型具有承压高、内管不易破碎和热效率高等优点。
The utility model has the advantages of high bearing, high thermal efficiency, etc., and the inner tube is not easy to break.
在喷头设计中考虑了氧枪内管氧气流速，保证了用氧安全。
The oxygen flow rate was considered for lance designing to guarantee safety operation.
本文分析计算了石油钻井工程偏心环空中内管转动的螺旋流动。
In this paper the spiral velocity of eccentric annulus with inner pipe turned is analysed and computed.
减低符合规管和内部标准要求的成本，因为这些都在管治框架内管理。
Reduced cost of compliance with regulations and internal standards because these are managed within an efficient framework.
为了监测管式夹套容器在加压过程中的内管泄漏情况，及时发现泄漏源。
To monitor the inner pipe leakage situation of the pipe jacket vessel in the process of pressurizing, find out the fountainhead in time.
分析结果表明，环空偏心距、内管冲程是影响瞬时流量分布的主要因素。
Analyses indicate that the eccentricity and stroke of the inner cylinder are the main factors that affect the instantaneous flow rate distribution.
一种用振荡流热管做吸热内管的太阳能真空玻璃集热管，属于太阳能集热器领域。
A vacuum heat collector of solar energy USES the oscillating flow tube as the heat collecting tube.
因此看来，甚至在一个国家内管档案的人也不完全知道，自己的档案中有些什么东西。
So, even people within a country don't know what's there in their archives all the time.
分析结果表明，环空偏心距、内管冲程、内管冲次对瞬时流量分布的影响较为明显。
Analyses indicate that the eccentricity, the stroke and the frequency of the inner cylinder all affect the instantaneous flow rate distribution remarkably.
在相同的情况下，外管出现干涸时的截面含汽率大于内管出现干涸时的截面含汽率。
Under the same conditions critical qualities in outer tube are always larger than that in inner tube.
约有25万条鳕鱼在5条浮动的内管周围嬉戏，这些管道通过水泥停泊处固定在海底。
Around 250,000 cod flit around five floating inner-tubes held to the ocean floor by cement moorings.
介绍了一种双面换热的套管式直流蒸汽发生器，其元件由直管外管和螺旋内管组成。
The once-through steam generator with double-side heat transfer component was presented in this paper. And the component is composed of straight tube outside and helix tube inside.
该装置主体由内管、外管、活塞管、端盖、承压环、吊耳、液路元件和密封元件等组成。
The device is mainly made up of inner tube, outer tube, piston tube, end cover, retaining ring, hanger, liquid-route element and sealing element.
内管的外壁上至少设置有两个热敏传感器，其中至少一个热敏传感器上覆盖有保温覆层。
At least two thermosensitive sensors are arranged on the outer wall of each of the inner tubes, wherein at least one thermosensitive sensor is covered by a heat insulating covering layer.
而提高冷媒的流量或缩短换热器的内管与外管套之间的距离可以大大改进冷冻浓缩的传热效果。
The effects of heat transfer could be improved by increasing the range of refrigerant flow or shortening the distance of the inner tube and outer tube of the heat exchangers.
通过分析内管螺距对强化换热和流动阻力的影响，采用有约束非线性优化方法对螺距进行了优化。
Based on analysis of the effects of the pitch on heat transfer enhancement and flow resistance, the pitch was optimized by the constrained nonlinear optimization method.
聚四氟乙烯组件是由经特殊工艺处理的聚四氟乙烯内管，不锈钢丝增强曾外套和两端金属接头组成。
The teflon hose module is by passes through special craft processing the teflon inner tube, the stainless steel wire enhancement level coat and the both sides metal attachment compose.
中国石油锦州石化公司煅烧装置回转炉下料管，在运转过程中水套与内管连接处发生了开裂和烧损。
The rotary hearth calciner in calcinations device of Jinzhou Petrochemical Incorporation was cracked and burnt out at the joint be - tween water jacket and inner tube during its operation.
HSQ系列绳索取心钻具，既保持了现用砂钻钻进的工艺特点，又发挥了钢绳打捞内管技术的方便性。
The wire-line coring tool of HSQ serial has kept up the technical features of conventional placer drills and derived the advanced structure from steel cable fishing tool for inner barrel.
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