查询词典 sewage pipe

Sewage suction device with a sewage valve interlinked.

吸污器与一个排污阀雷同。

Design scope of this project includes water, sewage water, rainwater, fire-protection in the building, and water and sewage water within the red line.

包括红线内的饮用水，污水，雨水，建筑消防。

China's sewage treatment in an early start in Shanghai, almost all of the city sewage treatment plant

在我国污水处理起步较早的上海，几乎所有的城市污水处理厂和一些工业废水处理厂都存在一定程度的丝状菌膨胀问题。

But with the accelerated process of urbanization, urban industrial building high-speed development in recent years, urban sewage and industrial wastewater emissions were rising trend year by year, fertilizer, metallurgy, printing and dyeing, synthetic detergent industries such as wastewater, sewage life Water and water for agricultural use, with a large number of nitrogen and phosphorus compounds, the COD value is high.

但随着城市化进程的加快，城市工业建设的高速发展，近年来城市生活污水和工业废水的排放量呈逐年上升的趋势，化肥、冶炼、印染、合成洗涤剂等行业的废水、生活污水以及农业用水中，含有较大量氮磷化合物，其COD值也比较高。

The goal of this research is setting the fee rate of sanitary wastewater based on the research object of sewage treatment plant. According to the Bureau of Industry, the 2005 data regarding water quality and volume, charge rate, and operating expense of sewage treatment plant, the analysis separate the operating type into two: government-own but private-run, and self-operating. Aim to figure out the fee rate respectively, and to be helpful in simplifying the charging procedure.

本研究目的为卫生废水费率订定的探讨，以工业区污水处理厂为研究对象，依据工业局2005年污水处理厂水质水量资料、收费金额及营运费用，将营运方式分为公办民营厂及自行操作厂来分析，分别找出卫生废水的收费方式，期能对简化收费程序有所助益。

The main content and conclusions are as follows:(1) The determination of pentachlorophenol Sewage is a mixture of various organics. The concentration determined of PCP in sewage could be affected by several factors.

本论文的主要研究内容和结论如下：(1)污水中PCP检测方法的研究污水的成分复杂，干扰PCP检测结果的因素很多。

Certain sewage-treatment plants were damaged, and untreated sewage flowed into the river and then into Narragansett Bay, forcing a ban on shellfish-fishing throughout the state.

一些污水处理厂受到破坏，导致未经处理的污水流入这条河流，并进入娜拉干赛特湾，迫使全州禁止捕捞贝类。

At present, the company mainly produces various kinds of bolt cutters, bent nose pipe wrenches, pipe wrenches, all purpose snips, PVC pipe cutters, carpenter's, clipping pliers, stud punchers, adze etc. which fall in hundreds of categories.

4C36(W4C36)目前我公司生产各种断线钳、鹰嘴管子钳、美式轻型管子钳、美式重型管子钳、英式管子钳、金属剪刀、PVC管子割刀、胡桃钳、扎线钳、龙骨钳、锛子等几个系列，上百个品种的产品。

Flame arrestor is a safety device which shell be used in preventing combustion in pipe Generally F.A.is installed in pipe for running or vent pipe such as torch assembly,heating process furnace, oil gas recovery and other combustiblegas systems.

阻火器是用来阻止易燃气体、液体的火焰蔓延和防止回火而引起爆炸的安全装置。通常在输送或排放易燃易爆气体的储罐和管线上。如火炬、加热燃烧系统、石油气体回收系统或其它易燃气体系统。

According to the model, the deflection and main pre-brace parameters are illustrated with the Jinsong station of the tenth line in Beijing. It demonstrates that the curve shape of theoretical result, computing result and the on-set measure result are uniform in the main and the change law is similar; that the circumferential space of pipe-roof has a optimum value while satisfying the pre-brace function; that the relation between diameter of steel pipe and flexibility of barrel vault meets negative exponential function. And the diameter of steel pipe has a optimum value.

依据该模型，以北京地铁10号线劲松车站管棚支护为例，着重对管棚的挠度和主要支护参数进行的分析表明：理论结果与计算结果和现场量测结果的曲线形状基本相同，变化规律相似；在满足预支护作用的同时，存在相对较优的管棚环向间距；钢管直径与管棚挠度之间符合负指数函数关系，管径存在最佳值。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48