她粗壮的像根木桩，面颊深红，头平额凸，眼窝深陷而充满怀疑。
She was a stocky square-built woman with hard red cheeks, a flat top to her head, prominent brows and deep-set, suspicious eyes.
鉴于工程项目地基设计和施工的要求，在地基处理时，有些高凸地带需要挖平、低凹地带需要大量的填土和强夯加固处理。
In order to the foundation design and construction of the project, some high protruding area are dug up, while low concave area filled with soil are treated by dynamic compaction.
实验比较了SESAM器件在平凹稳定腔和平凸非稳腔激光器中实现被动锁模的差异，并给出理论解释。
The differences of the passive mode-locking by the SESAM in the plane-concave stable resonator and the plane-convex unstable resonator lasers were experimentally compared and reasonably explained.
活塞顶部可以做成平的、凹的、凸的或是能够促进涡流帮助燃烧的任何形状。
It may be flat, concave, and convex or any one of a great variety of shapes to promote turbulence or help control combustion.
多回旋的单一多凸棱平带传动系统是一种典型的蛇行蜿蜒带传动系统。
Muilt-whirl belt drive system is a typical serpentine belt drives system.
平锻机上的凸、凹模，铜合金挤压模，镶块，高温工作下的热剪切刀。
Tools for forge machine, die insert, extrusion mould for Cu alloy, hot shearing knives.
阐述了以往平曲线加宽的方式，分析了凸型曲线的特点，提出了凸型曲线采用以往加宽方式的不妥及处理思路。
The paper introduced add wide way of protrudings string, analyze characteristics of protrudings string and put forward a method to add wide way on protrudings string.
它采用安装在机器人末端的两台摄像机和一只激光器构成测量系统，激光器发出的光束经平凸柱面镜变成光平面，在焊件上形成条纹。
A piano-convex cylinder lens is utilized to convert the laser beam to plane, to forms a stripe on the welding works. Two frames of stripe image are captured by the cameras synchronously.
管帽包括凸形管帽、锥壳、变径段、平盖及紧缩口的设计。
Tube caps include convex hull, hats, cone tube diameter changes, flat cover and tightening of design.
管帽包括凸形管帽、锥壳、变径段、平盖及紧缩口的设计。
Tube caps include convex hull, hats, cone tube diameter changes, flat cover and tightening of design.
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