ring-shaped的例句（ring-shaped在句子中的用法）

• The rough of the joint suface is modeled as a series of irregular shaped, triangular asperities. 典型节理面的粗糙形貌可以模拟为一系列非规则的 、 齿形凸台形貌.
• Its hydrogenation activity in aromatics saturation and ring opening activity were investigated. 芳烃加氢饱和及开环反应是一种提高柴油十六烷值的有效途径.
• Its ears were small, cup - shaped antennae. 它的耳朵很小, 是杯子形状的触角.
• Conclusion The late efficacy of mitral annuloplasty using prosthetic ring is satisfactory. 结论对于有瓣环扩大的二尖瓣成形术,应用人工瓣环,近期和远期临床效果均满意.
• Annulet or Finger Ring - Fidelity. 项链或指环 - 诚信.
• The big gate of the bull - ring was open, and inside the amphitheatre was being swept. 斗牛 场的大门敞开着, 里面在打扫看台.
• Let freedom ring from Alleghenies of Pennsylvania ! Let freedom ring from the snowcapped Rockies of Colorado ! 让自由之声从 科罗拉多州 冰雪覆盖的落基山响起来!
• Let freedom ring from Alleghenies of Pennsylvania. 让自由之声从宾西法尼亚州阿莱干尼高地响起.
• Let freedom ring from the heightening Alleghenies of Pennsylvania! 让自由的回声响彻宾夕法尼亚州高高耸立的阿勒格尼山脉吧!
• Poly ( L - lactide ) ( PLLA ) was synthesized by ring - opening polymerization of L - lactide using cyclic tin alkoxide compound as initiator. 以环烷氧锡化合物引发L-丙交酯开环聚合制备高分子量聚L - 乳酸.
• Sinopec's $ 7.2 billion acquisition of Addax has a familiar ring to it. 上述现象在中石化集团斥资72亿美元收购Addax这 件事上又重复了一遍.
• She absently twisted her wedding ring. 她心不在焉地搓动着她的结婚戒指.
• …a rock about eight feet high, shaped like a truncated cone. 高约八英尺，形状像锥台的岩石
• He used to ring his possessive mother several times a day. 他母亲控制欲很强，过去他常常一天给她打好几次电话。
• ...a pyramid-shaped shelving unit. 一套金字塔形状的架子组件
• ...the leader of a drugs and prostitution ring. 贩毒和卖淫团伙的头目
• They had to wait till Monday to ring the bank manager... 他们必须等到周一才能给银行经理打电话。
• ...oddly shaped little packages. 奇形怪状的小包装
• A new perfume from Russia came in a bottle shaped like a tank. 一种来自俄罗斯的新款香水装在坦克状的瓶子里。
• She could ring for food and drink, laundry and sundry services. 她可以打电话点餐，叫人来取要洗的衣服以及叫其他各种服务。