The frame and working principle of the detecting system used for inspecting cracks on the inner wall of small pipe is introduced.
介绍了一种新型管道检测摄像系统的结构和工作原理。
The pump pouring liquid with the supporting of steel by a small pipe is one of the add craft in tunnel construction and it is fit for tunnel project in bad geology condition.
超前小导管注浆加钢支撑是隧道工程辅助开挖的一种施工工艺，特别适用于地质条件不良的隧道施工。
Compared with gravity drainage system, it has the advantages of small pipe diameter and installing space, non-sloped suspended pipe, less sewage connecting and underground pipes and etc.
与重力排水系统相比，具有管径小、管道安装要求空间小、悬吊管无坡度、下水道连接管和埋地管少等优点。
Compared with gravity drainage system, it has the advantages of small pipe diameter and installing space, non-sloped suspended pipe, less sewage connecting and underground pipes and etc.
屋面雨水排水采用虹吸排水系统较重力排水系统，具有管径小、所需管道安装空间小、悬吊管道无坡度、下水道连接管和埋地管少等优点。
One New Caledonian crow, called Betty, bent some straight wire into a hook and used it to lift a small bucket of her favourite food from a vertical pipe.
一只名叫贝蒂的新喀里多尼亚乌鸦把一根笔直的铁丝咬成一个弯钩，用它把一小桶她最喜欢吃的食物从一根垂直的管子里吊了出来。
The room assigned me was rather large, with a small stove to which was attached a crooked pipe that made an elbow just over the iron cot.
分给我的房间相当大，屋里有一只小火炉，炉上装着弯曲的烟筒，恰好在铁床上方拐弯。
Listing 1 shows how to pipe the output of echo to sort a small list of words.
清单1展示了如何传输echo的输出，以对一个小的单词列表进行分类。
The Geothermal Heat pump: the pump USES a small amount of electricity to pump a mixture of water and antifreeze through two loops of pipe in the ground Paul wootton.
地热泵的工作方式与普通的热力泵相同，区别只是地热泵是从地下吸热而不是从空中。在冬季，地热泵会将水与乙二醇(防冻剂)的混合物泵入深入地热井的管道中进行循环。
A small injection of phages into a water pipe, however, could clean an entire system, with the phages replicating themselves as they consume the biofilm.
然而，往管道内注入少量的噬菌体，就可以清理整个管道系统，因为噬菌体在消耗生物膜的同时可以自我复制。
A geothermic system where using a small fan, air is drawn from the bedroom through 30cm diameter pipe buried underground.
阿地热系统在使用一个小风扇，空气是来自卧室通过埋在地下30厘米直径的管道。
So, with substandard quality stainless steel to stainless steel pipe market many small processing households, this is the wrong standard.
所以，商场上许多小加工户用残次不锈钢管材假充质量好的不锈钢，这即对错国标圈套。
Paint pipe clamps gold, and secure towooden board by hammering a nail through the small holes in the pipe clamp.
用涂料把管夹子刷成金色，用锤子和钉子把管夹固定在木板上（钉子钉在管夹上方的小孔里）。
A set of auto fixing-length system for the production of small diameter welding pipe is designed on basis of application of technology of photoelectric.
以光电技术应用为基础，设计了一套适用于小直径焊管生产的新型自动精确定尺系统。
Conclusion The placing pipe and eliciting operation possess merits of small hurt, curing inflammation quickly, shortening course of disease effectively, and no scar after recovering.
结论经硬膜外穿刺针置管引流术，具有创伤小、炎症消失快、有效缩短病程、愈后不留瘢痕的特点。
The simulation experiments proved that it is a desirable tractive device for the inspecting system of small diameter pipe.
实验证明这种机器人适合作小直径管道检测系统的理想牵引装置。
The pipe propellers are important in extending their applications to some small steel fishers.
对导管螺旋浆在小型钢质渔船中的推广应用具有十分重要的意义。
This paper analyzes air source in heating system, states that gas is harmful in the system, points out level pipe gradient being small in single measure system, and velocity of flow must keep great.
本文通过分析采暖系统中的空气的来源，提出空气在系统中的危害，针对单户计量系统中水平管坡度较小，提出水平支管中水流速应保持较大。
The gas was escaping from a small hole in the pipe.
煤气从管道的一个小洞里漏出。
In the pipe system, the medium is connected or cut, the flow capacity is strong, the pressure loss is small, the two-way sealing can achieve zero leakage.
在管道系统中起对介质的接通或截流，流通能力强，压损小，双向密封可达到零泄漏。
Meat balls with rice were sent in small parcels 700 metres down a pipe to the miners.
用小包裹包装的肉团米饭通过管道送到地面下700米的矿工手中。
Small corner in the pipe line or permitted under conditions of constant use of natural elbow.
在管道线路转角较小或条件容许的情况下常采用自然弯管法。
This paper takes advantage of the features of the inner surface image points in artillery pipe, and proposes an algorithm based on small number of feature points on inner surface of artillery pipe.
针对火炮身管内膛图像特点，提出一种特征点稀少的火炮身管内膛图像拼接算法。
A simulation experiment of small break loca is introduced, which was caused by the breakdown of a small size or middle size pipe located at upper plenum, or by unexpected opening the safety valve.
本文给出了位于上空腔的中小尺寸管道破裂或安全阀意外开启引起的小破口失水事故实验研究。
The defects will be found in the seam side with ultrasonic inspection but hardly found with X ray inspection as the small diameter spiral pipe production with the split strip steel.
采用纵剪带钢生产小口径螺旋焊管时，超声波检验经常在焊缝的一侧发现缺陷波，而X射线拍片检验却很难发现。
Inside weld produced cracks are often faced problem by adopting wide coil with small forming Angle to produce small size spiral submerged welded pipe.
采用宽板小成型角生产小口径螺旋缝埋弧焊钢管时，内焊缝产生裂纹是经常遇到的问题。
The heat transfer experiments were made in the working of temperature range of the naphthalene heat pipe, at small inclination Angle.
根据萘热管的工作温度范围，对萘热管小倾角放置时的传热极限进行了实验研究。
The heat transfer experiments were made in the working of temperature range of the naphthalene heat pipe, at small inclination Angle.
根据萘热管的工作温度范围，对萘热管小倾角放置时的传热极限进行了实验研究。
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