查询词典 drainage coefficient

It slove the low-voltage, low-production wells drainage in the bubble drainage well.

解决了苏里格气田低压、低产气井泡沫排水存在的问题。

The results of two cases of patients with intravenous catheter system and then made a one-time infusion bottles sealed drainage alternative treatment of closed thoracic drainage well.

结果 两例病人用静脉留置针接一次性输液器及自制密封引流瓶替代胸腔闭式引流技术治疗效果良好。

Drainage well of plastic slabs can transmit wacuum but its result of consolidation is nearly the same with that of drainage well of equivalent diameter.

塑料插板排水井能传递真空度，但其固结效果与等效直径的排水井相近。

Cases treated by incision and thread drawing with 1 recurred(average healing time 20.22±5.24 days); 32 cases by incision suture plus internal opening drainage with 3 recurred(average healing time 22.84±6.66 days); 34 cases by fistulectomy and primary suture with 5 recurred( average healing time 25.56 ±7.51 days);32 cases by fistulotomy with 6 recurred(average healing time 30.43±10.72 days).conclusion:low complex anal fistula usually can be treated by incision suture plus interal opening drainage or fistulectomy and primary suture, and high complex anal fistula by incision and thread drawing or fistulotomy.

结果：随访5～10个月(平均7 2个月)，切开挂线术37例，复发1例，平均愈合时间(20 22±5 24)d；切缝内口引流术32例，复发3例，平均愈合时间(22 84±6 66)d；瘘管摘除缝合术34例，复发5例，平均愈合时间(25 56±7 51)d；瘘管旷置术32例，复发6例，平均愈合时间(30 43±10 72)d。结论：低位复杂性肛瘘多采用切缝内口引流术、瘘管摘除缝合术；高位复杂性肛瘘多采用切开挂线术、瘘管旷置术。

On the other hand, this article listed the AML code for automated extraction drainages from DEM data. Finally the authors checked the result of automated extraction using some surveyed data in Haihe drainage area. Through analysis on the comparison between the flow networks and drainage area that extracted using this method and surveyed data, it is concluded that this method is effective and efficient.

另外，还给出了利用GIS软件ARC/INFO GRID提取全国流域的AML程序代码，并以海河流域作为实验区将抽样测量结果和自动提取结果进行了实验对比分析，其结果表明利用该方法提取的流域数据与利用手工方法绘制的流域基本一致，证明该方法是有效的。

Moreover, a case study was presented to illustrate the way of analysis and design of buffering stormwater drainage system, and the safety of buffering drainage system was assessed with the indicator of flooding frequency.

并以上海某地区为例，在2种典型工况下对缓冲式排水模式的应用条件进行了计算，同时以洪灾频率为指标对缓冲式排水系统的安全性进行了评价。

SEM analysis indicated that the dispersive state of nature rubber latex was improved with the addition of organosilicone. The two batch formulas were adopted in the manufacture of urethral catheter with an optimal addition of 1.5% of KGF-903. The catheters were obtained with smooth surface, finer evenness, moderate hardness and favorable yield of latex sacculus. The separation forces between connector and the interface of conical drainage as well as the tensile force between gas loading filler and drainage tube were improved, which guaranteed the safety of Foley latex in clinic use.

利用小试的最佳配方(即KGF-903的添加量为1.5%)生产了2批次医用导尿管，其表面光洁度、导尿管球囊的成品率、管身硬度、连接器与导尿管排泄锥形接口所承受的拉力和充气漏斗与引流漏斗连接处所承受的拉力等均有显著的提高，有效改善了产品的质量。

SEM analysis indicated that the dispersive state of nature rubber latex was improved with the addition of organosilicone. The two batch formulas were adopted in the manu facture of urethral catheter with an optimal addition of 1.5% of KGF-903. The catheters were obtained with smooth surface, finer evenness, moderate hardness and favorable yield of latex sacculus. The separation forces between connector and the interface of conical drainage as well as the tensile force between gas loading filler and drainage tube were improved, which guaranteed the safety of Foley latex in clinic use.

利用小试的最佳配方（即KGF-903的添加量为1.5%）生产了2批次医用导尿管，其表面光洁度、导尿管球囊的成品率、管身硬度、连接器与导尿管排泄锥形接口所承受的拉力和充气漏斗与引流漏斗连接处所承受的拉力等均有显著的提高，有效改善了产品的质量。

Considering the current state of gas drainage in goafs of highly gassy mine in China, the "draining while mining" gas drainage method during open region movement behind working faces was emphasized to raise the resource recovery, decrease atmosphere pollution and implement gas control.

针对我国高瓦斯矿井采空区瓦斯抽放的现状，强调了在工作面后方&边采边抽&的开区移动瓦斯抽放方法，以提高资源回收减少大气污染与瓦斯治理的双重效益。

The optimized and restructuring course content included foundation theory of irrigation and drainage, irrigation engineering and drainage engineering.

优化和重构后的教学内容主要由灌排基础、灌溉工程和排水工程三部分组成。

But GST= 0.156, Nm=1. 588. As a result, the foundation of Youyongchi Avicennia marina population was the result of the migration of hypocotyles and human factors.

这项工作可以为海岸防护林中新引进种类的判定以及为研究种群建立者效应方法的确定提供科学依据。

The two-dimensional CDRC-ADI-FDTD update equations for collision unmagnetized plasma are induced. The unconditional stability of the CDRC-ADI-FDTD formulation for collision unmagnetized plasma is obtained by the examples.

推导了碰撞非磁化等离子体中的二维CDRC-ADI-FDTD迭代公式，并用算例验证了碰撞非磁化等离子体CDRC-ADI-FDTD算法也是无条件稳定的。