1)  axial conversion formula of inertial moment integral
扇形箱格对自身重心轴的惯性矩（Ix
2)  fan-shaped
扇形
1.
Based on the study and analysis of Y-shaped atomizers and their atomization mechanism, a new-type of fan-shaped spray atomizer is developed and experimentally studied.
在对Y型喷嘴结构和雾化机理研究分析的基础上,设计了一种新型的扇形雾化喷嘴,并对该喷嘴进行了实验研究。
3)  fan
扇形
1.
Through analysis 49 inclined basin large-angle fan seam to fifth coal mine of Fengfeng mining bureau,mining working isn′t safety with conventional trapezoid support, it isn′t rational,too in economy, coal getting working can′t be contented irregular trapezoid section I-steel support is adapted at first,it solves technical problem of mining,and gains good ecomomic and social result.
通过对峰峰矿务局五矿 4 9向斜盆地大倾角扇形煤层条件的研究分析 ,采用常规梯形支护 ,开掘生产不安全、经济上不合理 ,而且还不能满足回采生产的需要。
2.
This paper proves that the coronas of fans are sequential graphs.
研究扇形的冠 ,证明了扇形的冠都是序列
4)  sector
扇形
1.
A practicable analytic solusion is obtained for any sector by means of Fourier series with singular items.
从位移场带奇性分离的Ｆｏｕｒｉｅｒ级数表达式着手，得到扇形问题可实际操作的解析解，可以证明此级数解法与Ｗｉｌｉａｍｓ分离变量法等价。
5)  segment
扇形段
1.
Slab CCM segment suspension system design;
板坯连铸机扇形段吊装更换系统的设计
2.
Soft reduction technology for thick slab continuouscasting as well as the soft reduction segment;
厚板坯连铸轻压下技术和轻压下扇形段
3.
Research for segment rollers of slab caster;
板坯连铸机扇形段辊子设计的研究
6)  sector plate C-276
扇形板C-276
参考词条
补充资料：矩矩吒
【矩矩吒】
　（动物）又作鸠鸠吒。鸡也。见求法高僧传等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。