堵塞

I was circling a blocked drain the other day and could swear I saw a bit of Polyjuice Potion.

前天我绕着堵塞的排水沟游动时，我可以发誓我看到了一点变身水。

In sand column filtration system, aniline biodegradation is very feeble; the removal rate of aniline is only 50 percent.

苯胺通过渭河渗滤系统入渗时，易造成空隙的生物堵塞想象，但不是很严重。

If the well experiencing a blowout has significant openhole intervals, it is possible that the well will bridge over (or seal itself with rock fragments from collapsing formations) downhole and intervention efforts will be averted.

如果发生井喷时裸眼段很长，很可能会使井眼在井下堵塞（或由于坍塌的地层岩石碎块而使井眼自己被密封），这就需要采取干预措施。

Internet Circulation: After deep vein filter replacement on the pulmonary tumor patients complicated by DVT, please talk about your experience on anticoagulation of the patients to prevent from the recurrence of DVT or occlusion of the filter.

国际循环：请谈一下肺肿瘤合并DVT患者静脉滤器植入后预防DVT复发或者滤器堵塞的抗凝经验？

Due to power failure suddenly,the lifting system of sand pump in alluvial gold mine is frequently blocked up.

砂金矿山所用砂泵提升装置因突然停电而堵塞提升系统。

A build up of beta-amyloid protein.

由β－淀粉蛋白堵塞而成的。

The Blitzen clog takes seasonality out of the picture and allows you to wear your favorite every-day shoe as often as you like.

在岑堵塞出季节性需要的图片，并允许你穿你最喜欢的每天的鞋经常你喜欢。

It is fragrance-free and non-comedogenic, making it an excellent choice for daily facial cleansing.

它可以持久芬芳，并且不会堵塞毛孔，是你每天洁面的最佳选择。

Yu said locals have had to suffer traffic congestion , noise and heavy dust from construction.

俞正声说，当地居民不得不忍受交通堵塞以及施工过程中的噪音和尘土。

The reciprocating powered-cutter wheat no-till planter, which has the functions of residue-cutting, seeding and bed-renovating, was designed based on the problems of residues blocking and seriously damaged bed shape during the planting of wheat in maize stubble coverage fields under the condition of permanent raised beds in irrigation agricultural region of northwest China.

针对西北灌溉农业区固定垄保护性耕作条件下玉米秸秆覆盖地垄作免耕播种小麦存在的机具堵塞、垄形破坏等问题，设计了一种集切茬、播种和修垄于一体的往复切刀式小麦固定垄免耕播种机。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。