楔的例句（楔在句子中的用法）

• scotch block 制动块, 止车楔
• Put a wedge under the door so that it will stay open. 在门下面插个楔, 好让门开着。
• The visibility of tracks in these tiny keystones is superb ( see picture below ). 这些小楔石中的轨迹其可视性非常的好.
• Green and Pratt employed a rotating - mirror camera with an explosively driven wedge. Green和Pratt使用旋转镜头的摄影机,其具有一种爆发性的楔形物.
• I shut the shed door and wedged it with a log of wood... 我关上小屋的门，并用一根木棍将门楔住。
• He hammered the wedge into the crack in the stone. 他用锤子把楔子砸入石缝里。
• It is also wedge - shaped to lenticular. 另外,它也呈楔 状 至透镜状.
• To examine the safety and efficacy of closing - opening wedge osteotomy for angular kyphosis. 检验闭合 式 -张开式联合楔形截骨术治疗角形脊柱后凸的有效性和安全性.
• Group A were restored by glass ionomer group B by light curing composite. 目的比较玻璃离子和光固化树脂两种材料修复牙体楔状缺损的临床效果.
• The most common cylinder head types are the hemi, wedge, and semi - hemi. 最常见的气缸盖类型是半球形, 楔形和准半球形.
• The inner surface of the hoop has rubber grips or steel cleats. 环的内侧有橡皮抓子或钢楔子.
• Foliaceous egg form or chief round written complaint needle form, tip needle, base ministry wide wedge. 叶卵形或长圆状披针形,先端尖, 基部宽楔形.
• The elastic interaction between a wedge disclination dipole and an interfacial crack was investigated. 研究了材料中楔型向错偶极子与界面裂纹的弹性干涉效应.
• With the cultural dissemination, other ethnic groups in west Asia and southwest Asia adopted cuneiform. 楔形文字传播的地区主要在西亚和西南亚.
• The cuneiform script is a great invention by the Sumerians. 楔形文字是苏美尔人的一大发明.
• The cleat had two horns. 那个楔子有两只角.
• His head was modest wedge - shaped, high - cheekbone, nose slightly short. 头部呈适中的楔子形, 颧骨高, 鼻子略短.
• The checkgate mainly includes frame, poling board, wedge - shaped device and etc. 堰门主要有堰框 、 堰板 、 楔型装置等部件组成.
• Trial producing a austempering ductile iron of oblique wedge to replace steel. 试制一种新型的奥氏体──贝氏体球铁斜楔,代替原来的铸钢件.
• Leaf blade base cuneate, abaxial surface with gray - white indumentum; corolla magenta - rose. 背面用 灰白色 的毛被, 叶片基部楔形; 花冠红色苯胺染料玫瑰色.