Model One deals with the length of the big circle s minor arc of the spheroid,and has achieved the same results as the problem discussed; Model Two deals with the elliptic arc length of the spheroid, and has achieved the appoximate results comparing to the problem discussed.
模型一计算球体上大圆的劣弧长度得到了与问题结论相一致的结果，模型二计算椭球体上一椭圆的一段弧长得到了与问题结论较一致的结果。
The author discusses the faults of the existing plasma cutting machine, difficulty to start arc and to transit from minarc to maxarc, then puts forward a new control scheme based on technical desires.
针对原等离子切割机存在的起弧困难和小弧到大弧的转移不连续的缺点，对原控制装置硬件结构和控制线路进行技术改造，使用结果表明：该装置运行可靠，起弧容易，控制效果好，并且提高了生产效率。
It is impossible to divide a given common angle or arc(instead of the particular angles or arcs)into three equal parts by using a rule and compasses.
用尺规将一个任意角或弧绝对准确三等分是不可能的。
For any graphic symbols made up of point, line and arc, it was transformed to a corresponding character string based on a rule.
本文给出一种通用的基于点、直线和弧线的图形符号画法,对任何由点、直线和弧线构成的图形符号,按统一的转换规则转换出相应的字符串,将这些字符串交给同一个画图函数,就可以画出相应的图形或符号。
The Principle and Application of“Small Curving Approach Teaching”in Fosbury Flop
背越式跳高“小弧线教学法”原理与应用
Analysis on power loss of plasma arc in keyhole plasma arc welding
小孔等离子弧焊的等离子弧功率损失分析
porcelain casserols for chemical analysis
化学分析用瓷小埚单柄弧形锅
Arc length symbol. Shape resizes with text.
弧长符号。形状大小随文本调整。
Study of circle algorithm based on the least deviation interpolation;
基于最小偏差插补法的圆弧算法研究
Research and Application on Arc-suppression Technique of Non-effectively Grounded Systems
小电流接地系统消弧技术研究及应用
Dynamic Characters Research of Air Arc at Low Current in Long Gap
长间隙小电流空气电弧动态特性(英文)
Drag to add an arc with adjustable size and orientation. Complementary arc can be shown.
拖动此形状，可添加一条大小和方向可调的弧线。可以显示互补弧线。
STUDY ON ARC LIGHT SENSING OF KEYHOLE BEHAVIOR IN PLASMA ARC WELDING OF STAINLESS STEEL
不锈钢等离子弧焊熔池小孔行为的弧光传感研究
Research on arc erosion of AgMeO contact with low voltage resistive load and small current at 50Hz and 400Hz
50Hz和400Hz低压阻性小电流电弧对AgMeO触头电弧侵蚀的研究
Any of various short, motile, S - shaped or comma - shaped bacteria of the genus Vibrio, especially V.cholerae, which causes cholera.
弧菌一种弧菌属的短小的、游动的、S形或者逗点状的细菌，特别是霍乱弧菌，它能够引起霍乱
The extinguish of arc of single-phase grounding fault is analyzed with high frequency theory and fundamental frequency theory.
本文分析了小电流接地系统弧光接地过电压的基本原理及高频熄弧理论和工频熄弧理论。
The femoral calcar were divided into four groups based on their images: current type (29.5%), bone trabecular type (21.6%), break curve type(27.3%) and melt type (21.6%).
股骨距分为:弧线型,29.5％(42例); 骨小梁型,21.6％(31例);
Data in parenthesis are number of pups of which their genomic DNA were analyzed.
括弧内之数据为进行基因组DNA分析之仔小鼠数。
Stable electric arc can be ensured from undercurrent to high current.
从小电流到大电流都可以保持稳定电弧。
The arc bar counter dazzles dexterousness and uniqueness.
向外弧出的小吧台，又炫亮了一份灵巧与别致。
No colour fade after300 hours close distant exposure to arc lamps.
以炭精弧光灯近距离照射300小时，油漆没有褪色。
Quasi-keyhole arc welding process is a typical nonlinear system.
准小孔弧焊接过程是个典型的非线性系统。
