1.
Clinical application on foursquare coil cable root cap attachment system in removable partial dentures
四角圈簧根帽附着体义齿的临床应用
2.
Application of four angles coil cable root cap attachment in single side distal extension removable partial dentures
四角圈簧根帽附着体在单侧后牙游离缺失修复中的应用
3.
Hexagon head bolt and single coil spring lock washer assemblies
GB/T9074.15-1988六角头螺栓和弹簧垫圈组合件
4.
" Hexagon head bolt, single coil spring lock washer and plain washer assemblies"
"GB/T9074.17-1988六角头螺栓,弹簧垫圈和平垫圈组合件"
5.
plate-enlargement ring
夹板衬圈, 涨圈簧
6.
" Cross recessed hexagon bolt with indentation, single coil lock washer and plain washer assemblies"
"GB/T9074.13-1988十字槽凹穴六角头螺栓,弹簧垫圈和平垫圈组合件"
7.
To draw the spring-leaf retainer can use the similar method with the wedge which has a smaller obliquity.
对于弹簧的支撑圈,方法类似,只是楔形体的斜面倾斜角度要小一些。
8.
Cross recessed hexagon bolt with indentation and single coil spring lock washer assemblies
GB/T9074.12-1988十字槽凹穴六角头螺栓和弹簧垫圈组合件
9.
The edge of a graduated arc or circle used in an instrument to measure angles.
（四分仪等的）分度弧或圆圈，用于量角度
10.
Single coil spring lock washers--Normal type
GB/T93-1987标准型弹簧垫圈
11.
Curved single coil spring lock washers
GB/T7245-1987鞍形弹簧垫圈
12.
" Single coil spring lock washers, Heavy type"
GB/T7244-1987重型弹簧垫圈
13.
" Single coil spring lock washers,Light type"
GB/T859-1987轻型弹簧垫圈
14.
Wave single coil spring lock washers
GB/T7246-1987波形弹簧垫圈
15.
ring with coil-spring expander
螺旋弹簧胀圈活塞环
16.
The end coil of the spring must be closed and flat.
弹簧两端的线圈/簧的端线圈应是闭合且平整的.
17.
Specifications for spring washers--Single coil spring lock washers
GB/T94.1-1987弹性垫圈技术条件弹簧垫圈
18.
THE RESEARCH OF THE FOUR CENTER OF THE CHANGJIANG DELTA AND THE CONSTRUCTION OF METROPOLITAN SHANGHAI SURROUNDING AREA;
长三角“四个中心”和上海大都市圈建设研究