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- principal series line 主系线
- principal series lines [电] 主系线
- The DK series line my plant produces to incise machine bed contain seven kinds of model number ten various speficications. 泰州市力精数控机械厂是专业从事电加工数控精密机床的生产厂家。
- VB &VM series Line Array Speaker is a stylish new design to meet the development trend of modern science, it exploits a new area of development for PA system. VB和VM系列的线性阵列音箱是一款设计时尚新颖，适应现代科学发展潮流，开拓了公共广播发展的新领域。
- Ride a horse to ride a horse book process flow: book technological process click here to view all news picture binding: divided into ventilative westries binding, binding and a paperback series line. 骑马订书工艺功程： 骑马订书工艺功程点击此处查察全部故事图片胶装：不合为通气胶装、磨脊胶装及串线简装。
- An X-Y plotter should be able to plot any number of series lines on a 2-D plane. X-Y坐标图应该能够绘制出2-D飞机上的任意数量的级数线。
- VW SERIES LINE TRACK ROLLERS BEARING VW系列直线导轨轴承
- My wages are the principal source of my income. 薪金是我收入的主要来源。
- The principal shareholder ask for a meeting. 主要股东们要求召开会议。
- The agent spoke on behalf of his principal. 代理人代表他的委托人说话。
- Keys are available on application to the principal. 向校长申请就可得到钥匙。
- She's been downgraded (from principal) to deputy. 她已(从校长)降为副校长。
- Our principal problem is lack of time. 我们的主要问题就是缺少时间。
- A series of provocations led up to the border war. 一系列的挑衅事件导致了边境战争的发生。
- She drank in every word of the principal's lecture. 她全神贯注地听校长演讲的字字句句。
- He rapped out a series of curt commands. 他大声发出了一连串简短的命令。
- John informed the principal against Paul. 约翰向校长告发了保罗。
- The central or principal vein of a leaf. 中脉中心的或主要的叶脉
- The principal discouraged unexcused absences. 校长不准无故缺课。
- Her story was nothing but a series of fabrications. 她说的完全都是编造的。
