喷射管

The article has fully discussed the working status and functioning mechanisms of the shotcrete layer, reinforcement fabric, anchor bar and the advanced vertical high-pressure injective paste anchor pipe support, as well as the effective confining and supporting function on the deformation failure of the soil mass on the ground, in the side walls and beneath the foundation

文中充分论述了喷射混凝土面层、钢筋网、锚杆和超前竖直高压注浆锚管支护的工作状态和作用机理，及对地面、边壁内、基础下部土体变形破坏的有效限制和支护作用。

Harmonic tank, pneumatic, corresponding float out of oil tank, device process technology application, walter company producing high quality ship fleets of quality assurance.

调和油罐喷射器混合、气动调和、罐内浮子出油装置、管系工艺流程等技术的应用，是华特公司生产高品质船舶燃料油的质量保证。

This paper discusses the results of triple tube superjet grouting method RJP applied to deep ground treatment at City Area of Tapei MRT. Base on the theorey of grouting, the construction and judegment of test piles, the layout of production piles, the construction parameters setting and control, the improved result and varification, we belive it proviedes reference for the similar projects.

主要探讨三重管高压喷射灌浆RJP工法首次于台北捷运市区段标之深层地盘改良实际施工案例，从灌浆工法基本原理、试验桩之验证施工与检测、工作桩之设计配置、施工时灌浆参数设定与管控、改良后钻心取样成果与实际潜盾发进时改良成效现况验证比对，以提供工程界未来类似工程设计与施工参考。

The hexagon at the bottom is the engine exhaust jet, which is changeable to suit driving conditions, the concentric tube in the middle is the steam blower jet.

底部的六边形是喷气发动机排气，即以适应多变的驾驶条件，中间管同心风机蒸汽喷射。

More people prefer the whole basin, throwing the whole barrel, or even water dragon pipe jet.

更多的人则喜欢整桶整盆地泼，甚至用水龙管喷射。

During Eleventh Five-Year Period, the cement demand in this area will reach up to 80 million tons, this product can not only be used in building as common cement, but also can be used as jet cement, cable pipe cement and engineering cement. Therefore, it has strong market competitiveness.

国家对年产20万吨以下水泥企业实行关停转产后，本地区形成了较大的水泥市场缺口，&十一五&期间本地区水泥需求量将达到8000万吨，该产品除可作为通用水泥用于建筑以外，还可用配制喷射水泥、电缆管水泥、地下工程水泥等，具有较强的市场竞争力。

Jet orifice had been added for air entry,only little air was got into the hole bottom,the most of air entered into internal pipe through the jet orifice ,then was carried out from the hole bottom.

针对贯通式潜孔锤在复杂地层钻进中遇到的问题，对反循环钻头进行了改进：在钻头上部增加喷射孔，使气流只有一少部分进入孔底，大部分经喷射孔直接进入内管，排至地面。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐