您要查找的是不是：
- I型卡环Aker clasp
- III型卡环wrought wire clasp
- 卡to check
- II型卡环divided-arm clasp
- a型卡环aker's clasp; circumferential clasp; push type clasp
- 环loop
- 胶原I型collagen type I
- 型的thysanuriform
- I型胶原Type I collagen
- I型裂纹I-mode crack
- 卡环snap ring
- I型坡口Square groove
- 方正V型卡曲线汉字实现技术Implementation Technique of the PUC V Card Outline Chinese Font
- I型整合子class I integron
- ＲＰＡ卡环rest guiding plate Aker clasp
- 改良型卡罗塞尔氧化沟的性能研究Study of the Performance of Modern Carosel Oxidation Pond
- I型联合法" I type" reduction-distil- lation combined reactor
- ＲＰＩ卡环rest guiding plate I bar clasp
- I型花岗岩I -type granite
- 半圆卡环half-round clamping ring
