进水的

Results suggest that bacteria present in the system are able to nitrify via a heterotrophic pathway which is named heterotrophic nitrification.

试验结果表明：影响系统SND的主要因素是进水COD/TKN和反应器中控制的混合液DO浓度。

The influence of internal recycle ratio and influent loads on biological nitrogen removal was discussed.

结果考察工艺的启动挂膜性能以及硝化液回流比和进水负荷对脱氮效果的影响。

As an inlet structure,the forbay is an important part of the pumping station.

中文摘要：前池作为泵站的进水建筑物，是泵站工程的一个重要组成部分。

For this application, the bucket feed mechanism, RBC media, and Bio-Clarifier shaft are installed in concrete tankage conforming to the shape and dimensions of the Bio-Module

对于这样的设施应用，根据生物模块钢池的形状和尺寸，将斗式进水装置，RBC盘片，和生物二沉池安装在水泥池中。

For those shy of the sea, hop into a glass-bottomed boat and watch the underwater world unfurl below.

生性畏水的，可以跳进底部以玻璃制造的船只，在船内观赏海底世界。

Silkworm cocoons are thrown into boiling water,which kills the larva and makes the cocoons easier to untwist.

把蚕茧扔进滚烫的水，烫死茧里的幼虫，同时也让抽丝变得容易。

In order to enlarge the water receiving capacity of the well, it is sug gested to use the horizontal and radiated wells, and a new type of well which ca n increase the water yield, the "son-and-mother" well is put forward.

为增大井孔的进水能力，建议采用水平井、辐射井，并提出可能增加出水量的井型——&子母井&。

By comparing different processes in the same period, following operting modeof interactive reactor was recommend: enhanced A~2/O process fits on spring period,pre-anoxic inverted A~2/O process was recommend in dry/mizzle weather in summerperiod, step aeration process was adopted in rainy weather in summer period,alternating oxygen concentration inverted A~2/O process was appropriate in autumnperiod, and normal inverted A~2/O process was better in winter period.

通过不同季节多种工艺的比较，确定了高效生物反应器运行模式：春季时段采用改良型A~2／O工艺，夏季晴天／小雨时段采用预缺氧+倒置A~2／O工艺，夏季连续暴雨时段采用多点进水工艺，秋季时段采用低氧／常氧交替运行的倒置A~2／O工艺，冬季时段采用常规倒置A~2／O工艺。

The boy was back now with the sardines and the two baits wrapped in a newspaper and they want down the trail to the skiff, feeling the pebbled sand under their feet, and lifted the skiff and slid her into the water.

孩子带着沙丁鱼和两份在报纸里的鱼饵回来了，他们顺着小径走向小船，感到脚下的沙地里嵌着鹅卵石，他们抬着小船，让它溜进水里。

The boy was back now with the sardines and the two baits wrapped in a newspaper and they went down the trail to the skiff, feeling the pebbled sand under their feet, and lifted the skiff and slid her into the water.

孩子带着沙丁鱼和两份包在报纸里的鱼饵回来了，他们顺着小径走向小船，感到脚下的沙地里嵌着鹅卵石，他们抬起小船，让它溜进水里。

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