环形的例句（环形在句子中的用法）

• An unraised doughnut, usually twisted but also shaped into rings or oblongs. 属于、关于或形状象环形 、 园环形.
• If the axis plunges, loop - shaped or zigzag patterns of ridges and valleys result. 如果轴是倾伏的, 就会产生环形的或锯齿状的山脊与山谷.
• A grooving machine is developed to cut ring groove in round bar. 进而介绍了一种用于在圆棒料上切制环形切口的切槽机.
• Lunar craters can be plainly seen with the aid of a small telescope. 借助小型望远镜可以看清月球上的环形山.
• Gullies, streaks, ripples and dust devil tracks on Russell Crater Dunes. 沟壑, 条纹, 波纹和沙尘暴,罗素环形山沙丘轨道.
• The stability of large - scale magnetohydrodynamic ( MHD ) modes is crucial to themagnetic confinement of toroidal plasmas. 大尺度磁流体 ( MHD ) 模式的稳定性研究对环形等离子体磁约束是至关重要的.
• An Apollo 17 astronaut examines enormous boulders resting in a crater at the Taurus - Littrow landing site. 阿波罗17号登陆宇航员在着陆地点陶拉斯 - 利特罗环形坑(金牛座凹壑区)里检查一块巨大岩石.
• The angle is easier than other parts of the annular labial margin to elastically deform. 以及角比环形唇缘的其它部分更容易弹性变形.
• Lightly and circled rub skin with depilate side ( green side ) of Depilater until hair all removed. 用脱毛快的脱毛面 ( 绿色面 ) 在脱毛部位用适当的力度环形按摩,直到毛脱掉为止.
• The landslide and debris flow based on plagioclase coincidently locate in ringed mountains. 以斜岩作为地质基础的滑坡和泥石流等地质灾害恰恰分布在环形山脉中.
• Burns that are circumferential are difficult to position. 环形烧伤的体位很难确定.
• The mountain is encircled by the doughnut - shaped depression of the caldera. 山为环形的破火山口洼地环抱着.
• The annular space is evacuated and contains multiplayer insulation. 环形空隙被抽空排气,装有多层隔热材料.