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- primary principal plane 原主(轴)平面
- So far I haven't come across any other primary principal who would use such lousy methodologies to impost improper values on our young kids!!! 谢谢你的资料分享, 果然是一位名副其实, 有实力的 "名校" 校长, 许多男孩子也想入读此学校, 谢谢!
- A brief and quick illustration in locating the orientation of principal planes is deduced from analysing plane stress by using Mohrs circle. 根据平面应力分析的应力圆法推证出一种判定极值应力平面方位的简捷作图法。
- principal plane of extraordinary rays 非常光主(轴)平面
- principal plane of ordinary rays 寻常光主(轴)平面
- In every state of stress there exist at least three principal planes, which are mutually perpendicular. 对每一种应力状态，至少存在三个主平面，它们互相垂直。
- primary principal focal distance 第一主焦距, 主焦距
- primary principal focal distances 第一主焦距
- The disease is still in its primary stage. 这疾病仍然在初发阶段。
- Locating the Orientation of the Corresponding Relationship Between Principal Stress and Principal Plane and Its Mathematics Certification 主应力与主平面对应关系的判定及其数学证明
- The little boy left primary school at eleven. 这个小男孩十一岁时小学毕业。
- Sure. We are friends since primary school. 当然，我们从小学就是朋友了。
- I started primary school when I was 5 years old. 我五岁时开始读小学。
- A primary cause of Tom's failure is his laziness. 懒惰是汤姆失败的主要原因之一。
- Primary school teachers use a lot of visual aids. 小学教师使用大量的视觉教具。
- Love and hatred are primary emotions. 爱和恨是基本的情感。
- Phase Matching for SHG in Principal Planes of Biaxial Crystals 双轴晶体主平面上倍频的相位匹配
- The Democratic primary was held this month. 民主党候选人初选於本月举行。
- Primary education comes under the umbrella of local government. 小学教育受地方政府的保护。
- He only accepted the primary education off and on in his childhood. 他小时候只断断续续地接受过初等教育。
