1)  wire gauge
线规
2)  compasses
画线规
1.
Aim at lacking a kind of method for drawing intersecting lines efficiently in the petrochemical engineering construction,invented a kind of compasses that can draw the opening curve on the non-flat container wall.
针对石油化工设备建造中,缺乏一种高效的器壁开孔画曲线方法的问题,研制了一种能在非平面器壁上画开孔曲线的画线规
3)  Marking gauge
划线规
4)  yarn specification
纱线规格
1.
It also defines the main specification parameters such as yarn construction, yarn specification, fabric specification etc and their influence over the product style, product quality and production process and advances thc concrete ways of determining the fabric specification parameters.
明确了纱线结构、纱线规格、织物规格等各主要规格参数对产品风格、质量及生产过程的具体影响,并提出了确定该类织物规格参数的具体方法。
5)  Wave aberration
光线规迹
6)  Route Planning
航线规划
1.
Evaluation Model of Tactical Aeronautical Scout Route Planning;
战术航空侦察航线规划评价模型
2.
Genetic algorithms have been applied to aircraft route planning in many ways.
按照用遗传算法进行航线规划的具体步骤,描述了当前用遗传算法进行航线规划的研究成果,它包括规划要求内容、空间几何描述方法、与航线有关的约束、编码方法、优化目标与适应性函数、遗传算法实现。
参考词条
补充资料:对角线规则

li与mg,be与al,b与si这三对元素在周期表中处于对角线位置:

li be b c

na mg al si

相应的两元素及其化合物的性质有许多相似之处。这种相似性称为对角线规则。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。