查询词典 effective diameter of thread

Methods The rabbit model with hyperhomocysteinemia was established by L-methionine subcutaneouse injection. The changes of white microthrombus and microvascular diameter in pia mater microvessel were observed by using cranial window method and closed microcirculation detection system, The concentration of Hcy was detected by high performance liquid, The level of von Willebrand factor, endothelin-1 (ET-1) were assayed by ELISA. The content of NO was measured by nitrate reduction method. Meanwhile, the relationship between the changes of microvascular diameter and blood concentration ET-1, NO was analyzed.

采用L-蛋氨酸皮下注射法建立HHcy家兔模型，应用"颅骨窗口法"和微循环闭路检测系统观察其软脑膜微血管中白微栓数量及微血管口径变化；采用柱前衍生反相高效液相色谱－荧光法检测同型半胱氨酸浓度；平行观测血管内皮功能指标血管性血友病因子抗原（vWF，用酶联免疫吸附法）、血浆内皮素－1ET-1，用ELISA）、血清一氧化氮水平；并对HHcy所致ET-1、NO血液浓度变化和微血管口径变化进行相关分析。

The variation degree of pileus diameter is similar to that of stipe diameter and stipe length.

后代群体盖径、柄径、柄长的变异程度相当，差异性不显著。

A sealed automatic successive filtration device was form ed by putting a 10 cm long clay filter pipe with diameter of 2 cm upside in a 20 cm tall organic glass tube with diameter of 3.5 cm.

用直径2 cm、长10 cm的陶土滤管置于内径3.5 cm、高20 cm的有机玻璃管中，制成一个封闭式的自动连续过滤装置。

A sealed automatic successive filtration device was formed by putting a 10 cm long clay filter pipe with diameter of 2 cm upside in a 20 cm tall organic glass tube with diameter of 3.5 cm.

用直径 2cm、长 10cm的陶土滤管置于内径 3.5cm、高 2 0cm的有机玻璃管中，制成一个封闭式的自动连续过滤装置。

December 2, 2009 afternoon, Tuen valves trial of 40-inch diameter, Butterfly Valves pressure ball valve 600Lb welded pipeline testing organization in the state authority - Hefei Hefei General Machinery Research Institute under the Electrical Products Inspection Institute under test successfully passed through the pressure seal, Hydraulic seals and intensity of three tests, which marks the Tuen valves welded large diameter pipeline valve trial project a complete success.

2009年12月2日下午，屯阀公司试制的口径40寸、压力600Lb全焊接管线球阀在国家权威检测机构―合肥通用机械研究院下属的合肥机电产品检测院检测下，顺利通过气压密封、液压密封和强度三项试验，这标志着屯阀公司大口径全焊接管线球阀试制项目取得圆满成功。

External diameter E and piston rod diameter D will not comply with the above standard due to different applications.

本公司也制造缸体直径超过230mm的油缸，但是结构稍有变化。

Pitch Diameter is the diameter of the pitch circle.

节圆直径：节圆直径是节圆所在圆的直径。

Used to drive,then the pitch Circle diameter should be o less than twice of the shaft diameter.

IM3011 型为机座不带底脚，端盖有凸缘，圆锥形轴伸，轴伸向下。

Therefore, the user in the time of order if you have special requirements, such as thin film to India or want Business card printing and membership card making function from 60 grams of India to 330 grams, can only be the diameter of the rollers and nano-imprint lithography gear pitch circle diameter of mutual relations.

所以，用户在订货时如果有不入格给求，比如给印超薄的薄膜或者但愿制卡和会员卡制息性能从60克印至330克，只能在压印滚筒的直径与齿轮节圆直径的彼此干系上怠工调动。

As the number of impressions increase, however,the pitch circle diameter design becomes progressively more impracticable as the runner length, which is a function of the pitch circle diameter, is also increased.

可是随着型腔数目的增加，由于流道长度是等分圆直径的函数，所以设计的流道长度随着等分圆直径的增加变得不现实。

He became prime minister in 1997 and won international acclaim for his role in the Northern Ireland peace process.

他在1997年成为总理，并且因为在北爱尔兰的和平进程中发挥的作用受到国际社会的赞许。

Mixed Page Sorting Method Using the cuttable user model, this thesis proposes a mixed page sorting method by using cutted user model in server-side and complete user model in client-side.

隐私分级利用的混合式页面排序方法针对个性化搜索中搜索结果排序的问题，本文利用隐私可控开放的用户偏好模型，提出一个在客户端和服务器端分步进行的隐私分级利用的混合式页面排序方法。