查询词典 by-pass pipe

It's part of a public-private partnership that laid more than 100 kilometers of pipe in trenches dug by hand by village labor.

政府和私人合作，用双手挖掘了长达100多千米的管道。

The furnace body's ф2200×1500 outer covering main body is made of 12mm steel plate,installed sensor in the lower part 45°of furnace body, the sensor is weight 2 ton induction iron cores made from top gear's W-151 the cold rolling 0.35m/m made by Wuhan Steel Silicon steel plate Factory, primary manufactured the water cooling coil from 10×10×2 copper pipe, and installed stainless steelwater cooling cover, the power Frequency Induction melting Furnace 's metal melting fluid namely the sensor sencondary loop, the entire electric furnace is a transformer actually, match a 6 grades self regulating transformer, shift gears by the electric tank control, the voltage may from low to high,divide 6 grade to rise to 380V, each grade of voltage is different, the output power is also different, the furnace temperature is also different along with different grade,so can suit smelting colored or black and so on different melting point metals, and may use as new furnace lining fireproof to smeltdiamantine drying furnace.

炉体由12mm钢板制成Ф2200×1500外壳主体，炉体下部45°安装有感应器，感应器由武钢硅钢片厂生产的最高档的W-151冷轧0.35m/m取向硅钢片制成重2吨感应铁心，初级由10×10×2铜管制成水冷线圈，并安装不锈钢水冷保护套，工频有芯熔炼炉的金属熔液即为感应器的次级线圈，整个电炉实际就是一个变压器，配套一台6档的自耦调压变压器，由电柜控制换档，电压可由低到高，分6级升到380V，每档电压不同，输出功率也不同，炉温也随档位不同而高低不同，以适应熔炼有色或黑色等熔点不同的金属，并可作新炉衬耐火冶金砂烘炉之用。

Compares the economy of energy and heating charges for two heating seasons in the Kaili Garden, Tianjin, chosen as a pilot project of heating metering, where a calorimeter is installed at each building, a balance valve at each entrance and an evaporative heat meter and a thermal static valve on each radiator in the one-pipe vertical heating system, analyses the existed problems and energy saving potentials both by users' behaviour and by technical measures, considers the heating charging system reform and establishment of related regulations to be urgently needed.

辛坦选择天津凯立花园住宅小区作为热计量试点工程，在单管顺流式热水供暖系统中，每栋楼装一个热能表，每个热力入口装热量调节阀；每个散热器入口装温控阀，散热器上装蒸发式热分配表。对两个供暖季的节能效果与取暖费节省情况进行了对比分析，总结了存在的问题，从行为节能和技术节能的角度指出了节能的潜力，认为尽快将取暖费由暗补变明补、制定热计量收费管理办法是两个亟待解决的问题。

It reveals the stress field,displacement field and plastic deformation caused by freezing and expansion of the migrating pingo and presents the oil pipe bending deformation caused by t.

青藏高原北部常年冻土区沿活动断裂发育有移动冰丘，其对输油管道、桥梁、涵洞等工程设施具有破坏作用。

The cleanup technology is restricted by the absurdity of pipe string structure, itcouldn't reflect the real deliverability in formation, and it can create second damagefor formation;Moreover, the cleanup technology is only used in thin oil well, itcouldn't get the deliverability by conventional well test for high pour point crude wellor heavy oil well.

现有的排液技术由于管柱结构设计不合理，无法将地层的真实产能体现出来，并且对地层易造成二次伤害；另外，该排液技术只能在稀油井使用，对于高凝油或稠油井，无法用常规试井的方法求取产能。

Two pairs of chutes and holes on the cleaning base and the brushes form the double chute swing mechanisms by the connection of an axis and cause the brush to cling to the wall surface to clean by the friction feedback, thus achieving effective cleaning when walking error occurs and the pipe section changes, furthermore, the larger the friction on the wall surface is, the larger the forward pressure on the wall surface is, therefore, the dirtier the wall surface is, the higher the cleaning efficiency is.

清扫底座与刷子夹上的两对滑槽和孔通过轴的连接形成双滑槽摆动机构，并通过摩擦力反馈使得刷子能够紧贴壁面进行清洗，从而在出现行走误差和管道截面变化时都能够有效清洗，并且壁面摩擦力越大刷子作用在壁面上的正压力越大，因此壁面越脏时清扫效率越高。

Such as: Shandong wen power toolsGroup production wrench series, tube clamp series of products, Ningbo Great Wall Precision Manufacturing Co., Ltd. production tape tape family of products, Shanghai Star Rick tools produced by the sleeve wrench series product, the Shanghai field Tools Manufacture Co., Ltd production of "Shanghai Public card" rigid board products Mei, Zhangjiagang days cutter Dart species produced by the "New Works card" disconnect clamp, pipe clamp, such as series of products, Shanghai Welding and Cutting Tools Plant production " I-card,"Welding and Cutting Products, etc..

诸如：山东文登威力工具集团公司生产的扳手系列、管钳系列产品，宁波长城精工卷尺制造有限公司生产的卷尺系列产品，上海星光里克工具有限公司生产的套筒扳手系列产品，上海田野工具制造有限公司生产的&申众牌&呆板梅板系列产品，张家港天达特种刀具有限公司生产的&新工牌&断线钳、管钳等系列产品，上海焊割工具总厂生产的&工字牌&焊割系列产品等等。

Thermal insulation and sound insulation pipe materials produced with Fuerda glass wool by formation through curing by applying pres-sure and heating after applying thermosetting cement are widely used for thermal insulation and heat preservation of thermal piping, cold water and hot water piping and steam piping in electric power, petroleum, chemical industries.

富尔达公司生产的玻璃棉施加热固性粘结剂，通过加压、加温固化成型的板材，适用于和种不同规格空调风管及其他风管的保温与隔音，表面可粘贴铝箔等贴面，具有保温效果好、容重轻、阻燃、抗振吸音等优异性能。

The motion of manganese nodules in the hoist pipe for the deep sea mining was forecasted by the model. By the simulated results, the smaller nodules, the proper hoist flow velocity and the suitable transportation concentration will ensure the safety and efficiency of the hoist system.

利用该数值模型对锰结核粗颗粒在深海采矿扬矿管中运动的预测结果表明，为保证锰结核粗颗粒水力提升扬矿管的安全，应当控制最大颗粒粒径，并采用适中的输送速度和输送浓度。

What ever happened to the good old days, where "a good sport" wasn't defined by world records and ticket sales, but by smoking a pipe and sipping on a glass of dry martini?

而在过去的年代，体育不以是否破世界记录或者门票销售的好坏来评价，那时的观众嘴里叼根一支烟，轻呷一口浓烈的马丁尼，看比赛完全是展示&范儿&的机会。

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