查询词典 fallopian tubes

In view of the consecutive bursting problems of reheater tubes in Xinxiang Thermal Power Plant,the diagnosis tests at cold and hot state of reheater were carried out, thus the causes for reheater bursting were found out, and it was put forward that to employ arc tangent tertiary air to reduce flue gas temperature derivation, to replace part reheater tubes with TP 347 stainless steel tubes with better heat-resisting property etc.

针对新乡火电厂再热器连续爆管问题，进行再热器冷态和热态诊断试验，查明了造成再热器爆管的原因，提出用三次风反切减少烟温偏差，并将部分再热器管子更换为耐热性能更好的 TP347 不锈钢管等技术措施。

Another feature of HEDDTB is that its tubes' buddle is composed of tubes with different diameters, which lead to a smaller fluctuation of heat transfer coefficient in the condition of fluctuating flux than that of the heat exchanger with tubes that has the same diameter in the case of low Reynolds number.

异径管束换热器的换热管束由直径不同的管子组成，这种换热管束在低雷诺数下传热系数随流量的波动相对同径管束而言较小，因此异径管束有一定的抗传热系数波动的性能，这使得换热器在流量波动的工况下工作性能稳定。

Results Among 62 cases, the double J tubes in 58 cases were took out successfully under cistoscope, the double J tubes in 2 cases were dislodged by emiction, and the double J tubes in 2 cases were took out under ureteroscope because of upward displacement.

结果 62例中，58例通过膀胱镜顺利将双J管取出；2例女性患者在排尿时尿出丝线而直接牵出；2例因双J管向上移位，经输尿管镜取出。

Our factory is specialized in producing any of the following products: iodine sublimation tubes, connectors, Erlian ball on the wall, liquid convection experiments, and demonstration devices, U-type the highest minimum, capillarity, platinum and gold bars, Sheng liquid cylinder liquid internal pressure, small pressure, the nitrogen ball, scale straw, demonstration thermometer, water, electricity and gas, Newton tubes, a variety of test-tube funnel, chemical use test tubes, glass rods, Glue stick, glue the first dropper, all kinds of beaker , flask, measuring cup, graduated cylinder.

我厂专业生产下列产品：碘升华管，连通器，二连球，对器壁，液体对流实验器、演示器，U型最高最低，毛细现象，铂金丝棒，盛液筒，液体内部压强，微小压强计，二氧化氮球，刻度吸管，演示温度计，水电解气，牛顿管，各种试管漏斗，化学多用试管，玻棒，胶棒，胶头滴管，各种烧杯，烧瓶，量杯，量筒。

All specimens are of small size, mostly less than 150 μm in diameter. In gross morphology, those problematical microfossils consist of stout tubes with closed base, tiny internal mold of elongated tube, parallel clustered unbranching tubes, spicule-like structure with expanded circular base, and branching tubes of various bifurcating styles.

作者在处理陕南末元古纪的化石过程中，发现了大量不同形态的微体管状化石(直径大多小于150μm)，包括末端封闭的粗短管体，不分枝管体，末端扩展的骨针状构造及具多种分叉样式的分枝管体。

Tubes can be cuffed or uncuffed. Cuffed tubes are appropriate for adults andolder children. Uncuffed tubes are used for younger patients (those requiring atube smaller than 5.5 mm).1,2 After inserting a cuffed tube, you must inflate theballoon on the distal end to create a seal between the tube and the tracheal lumen.This seal will prevent leakage of air and aspiration of gastric contents.

可以使用有套囊的插管或无套囊的插管，有套囊的插管适用于成人或年长儿无套囊的插管，无套囊的插管则用于年幼儿（插管直径小于5.5 mm）插入有套囊的插管后，应注入气体使套囊膨胀，封闭气管和插管之间的腔隙，这可以避免漏气及胃内容物的吸入。

Abundant supply companies, transport facilities, mainly engaged in the production structure of the steel pipe, large diameter side tubes, thick-walled tubes, fluid tubes, in the low-pressure boiler pipe, blast pipe, fertilizer and petroleum cracking tube dedicated pipe, ship tube, electricity use imports of high-pressure alloy pipe and tube, such as various welded varieties you can buy over the past few years has grown in strength and size of enterprise and high-quality products that win the majority of customers trust our company with excellent products, superior services and reasonable the price of the service of our customers.

公司货源充足，交通便利，主要经营各钢厂生产的结构管，大口径方管、厚壁管、流体管、中低压锅炉管、高炉管、化肥专用管和石油裂化管、船舶管、电力用管以及进口高压合金管各种焊管等多个品种任你选购，几年来企业规模不断发展壮大，并以优质的产品赢得了广大客户的信赖本公司以卓越的产品，一流的服务，合理的价格服务于广大客户。

The main products have different specifications, different linear and different colors Mascara (gourd-shaped), cone tube, straight tube, fan-shaped tubes, flat tubes, flat tubes, such as the mouth tube.

主要产品有各种不同规格、不同线型和不同颜色的马斯卡拉、锥体管、直管、扇形管、扁管、扁嘴管等铝管。

The fired heater comprises a radiant section enclosure with a number of U tubes in the radiant section. The U tubes are formed by connecting one or more tubular sections, and the U tubes are provided with internal generally longitudinal fins.

烧制的加热器包括一带有多个在辐射部中的U管的辐射部室。U管通过将一个或多个管状部相连而形成，而且U管设有内部的通常为纵向的翼片。

The b oilers adopt horizontal square duct with membrane tube walls laid around and hea t transfer surface of bare tubes, welded-fin tubes and spiral fin tubes.

两台 锅炉均采用直通卧式方烟道结构，烟道的四周为膜式水冷壁，受热面为38mm× 4mm的光管、双翅片管和螺旋鳍片管。

The system can be widely used in belt weighing and batching process control,etc.

介绍了基于智能模糊控制的嵌入式配料系统的设计方法，对模糊PID控制过程和系统调零作了重点的讨论，同时给出了PID控制的程序流程图和系统定长调零子程序。

"I dunno," she answered,"but if you show me aroun', I'll recognize it from the lighthouse just outside the porthole."

"我不知道，"她回答说，"如果你能带我转转，我能认出来的，因为灯塔就在舷窗外。"