查询词典 bracket clock

Nanjing teacher's kind and natural education skill and successive ground build the educational strategy of bracket to bring Fujian teacher very big enlightenment for the study of cheeper and exploration.

南京教师亲切自然的教育技巧以及循序渐进地为幼儿的学习和探索搭建支架的教育策略带给福建教师很大的启示。

Objective In this study, we used the allo-cartilage bracket to repair the lower eyelid cicatricial ectrophia, and investigated its clinical effect.

目的：本研究在传统的下睑外翻矫正术中，采用异体软骨内置于外翻矫正中的下眼睑，观察其对瘢痕性下睑外翻的临床矫治效果。

Placed on the bracket, the optical and illumination jointly constitute the colposcope system.

光学和光源等部件分别放置在支架上，组成一套完整的立体阴道镜系统。

All welding alloys are combinable for quantity bracket advantage with exception of magnesium and high performance alloys .

除了镁和高性能的合金，其他的焊接合金都是可以和

The utility model discloses a magnetic lift device which comprises a main magnetic lift part, a rotating pole bracket, a transmission supporting saddle, a left rotating pole and a right rotating pole. A turning plate yoke device is arranged on the upper surface of the main magnetic lift part, and the turning plate yoke comprises a yoke head, a yoke head base, a constringent spring, a pulling rope as well as a rope sling. The yoke head is arranged slidingly in the hollow cavity of the yoke head base, and the constringent spring is arranged at one end inside the yoke head. One end of the pulling rope is fixedly connected with the inner end of the yoke head, while the other end is fixedly connected with the rotating pole. The rope sling is sleeved outside the pulling rope. A yoke platform matching with the lower surface of the front end of the yoke head is arranged at the tail end of a back support foot.

本实用新型公开了一种起重磁吊装置，包括磁吊主体、转杆支架、传动支座、左右转杆，在磁吊主体的上平面上还设置有翻板卡位装置，翻板卡位装置包括卡位头、卡位头座、压缩弹簧、拉索和索套；卡位头滑动设置于卡位头座内的中空腔体内，卡位头内端一侧设置有压缩弹簧；拉索的一端与卡位头内端固定连接，另一端与转杆固定连接；索套套设于拉索之外；后支脚尾端设置有与卡位头前端下平面相匹配的卡位平台；翻板转轴上套设有扭簧。

As finished restructure power unit , would not change bulk and build technique, so framework and bracket of power unit not need restructure, at on time it not change intricate rigid connect frame of main loop in power unit , only change crustaceous configuration have already preconcerted objective.

功率单元结构更改后，其大小和安装方式未变，所以变频器的功率柜内的结构体与功率单元托架无需改变，同时功率单元内部的主回路的复杂刚性电气连接件均未改变，只是对外壳结构体进行改动就完成了预定的目标。

The author designs an extrusion head used to produce a kind of medical interventional catheter which adopts an integral core rod, a round-hole diffluent bracket and an extrusion head with double tubes ,and introduces the designing process in detail.

设计了一种医用微细介入导管的挤出机头，其特点是采用了整体芯棒、圆孔分流支架和双管机头结构，并详细介绍了该挤出机头的设计过程。

An integral core rod, a round-hole diffluent bracket and an extrusion head with double tubes to the extrusion head were applied in extrusion head designing,and the designing process of the ex-trusion head was introduced in detail.

mm的医用微细介入导管，设计了一种专用微管挤出机头，其特点是采用了整体芯棒、圆孔分流支架和双管机头结构，详细介绍了该挤出机头的设计过程。

An integral core rod, a round-hole diffluent bracket and an extrusion head with double tubes to the extrusion head were applied in extrusion head designing,and the designing process of the ex-trusion head was introduced in detail.

针对一种材料为低密度聚乙烯、外径1.0 mm、内径0.4 mm、壁厚0.3 mm的医用微细介入导管，设计了一种专用微管挤出机头，其特点是采用了整体芯棒、圆孔分流支架和双管机头结构，详细介绍了该挤出机头的设计过程。

The products use undee alloy belt and enwind on ceramic framework side stand, the surface is covered with dope which is insulating and can resistance to high temperature , it is good at emit heat and has the fixing bracket, the resistor has the ability of high power, low resistance, resistance to heat, easy to fix etc.

产品介绍：RXHG型涂料绕线电阻器是一种功率型绕线电阻器，该产品采用波状电阻合金带以侧立形式缠绕在陶瓷骨架上，表面被覆绝缘耐高温涂料，有利于散热，并配有安装支架，电阻器具有功率大，耐过载能力强，安装方便等特点。

"Second Life is remarkably easy to work with, and is very popular,"

"第二次生命是显着容易的工作，并且很受欢迎，"

For example, we usually assume that materials are homogeneous and isotropic and free of internal defects or flaws.

为了得到适合有限元分析的模型，我们必须经过如图2所示的简化步骤。