angle n. 【英史】盎格鲁人〔cf. Angles〕。 angle1 n. 1.角,隅,角落;棱,嬗角。 2.【数学】角,角位,角的度数。 3.【机械工程】角铁。 4.见地,观点。 5.(事物的)方面,角度。 6.〔口语〕隐蔽的个人动机;诡计。 7.〔口语〕(新闻报导的)偏见,歪曲。 an auxiliary [subsidiary, supplementary] angle 补角。 an external [exterior] angle 外角。 an internal [interior] angle 内角。 an obtuse angle 钝角。 a vertical angle 对顶角。 a right angle 直角。 a straight angle 平角。 an optical [a visual] angle 视角;【矿物】光轴角。 angle of attack 【航空】气压角,迎角。 angle of bank [roll] 【航空】转角。 meet at right angles 相交成直角。 take the angle 测角度。 view from various angles 由各方面观察。 vt. 1.使(摄影机等)偏成[转向]某一角度。 2.使(新闻报导等)带上色彩[倾向性]。 She angled her column of chitchat towards teen-agers. 她的闲话专栏着眼于青少年。 angle one's camara (摄影时)对角度。 angle a report 使报告搀杂偏见。 vi. 1.转变角度;突然朝某方向转去。 2.以一个角度移动。 n. 〔古语〕钓钩;钓具。 a brother of the angle 钓鱼者。 vi. 1.钓鱼。 2.〔美俚〕钓(誉),贪图,图谋。 angle for carp 钓鲤鱼。 angle for praise 沽名钓誉。 vt. 在…钓鱼。
The reasonable axial compression , load angle and the ratio of stirrup of special - shaped columns are gained from the contrastive analysis 通过对比分析,得出了异形柱比较合理的轴压比和加载角度。
By the analytical results , n - m - related curves are obtained , compared to the n - m - curves that get from the relative experiment to testify the correction of the program . and through change the load angle , axis - press ratio , intensity degree of r . c 将本文程序计算得到的“ l ”形、 “ t ”形和“十”字形截面柱的n - m -关系全曲线与相关文献试验得出的n - m -关系全曲线相比较来验证本文程序的正确性。
This paper deduced the involute gear total tooth profile equations of unsymmetric teeth with double pressure angles , proposed the calculation formulas of coordinates and load angle at the upper and lower points of single and double teeth mesh areas , and programmed the relevant parametric programs 摘要推导出双压力角非对称渐开线齿轮系统全齿廓方程,以及在单、双齿啮合上、下界点处坐标和载荷角的计算公式,编制了相应的参数化程序。
2 the effects of load angle on load - bearing capacity of l , t and + - shaped columns under axial compression and biaxial bending are discussed . as for l and t - shaped columns , load angle has a great effect on bending capacity of them , mainly because of the asymmetry of sections . but for + - shaped columns , the effect of load angle on load - baring capacity is not much significant 2讨论了荷载角对l 、 t和十形柱受弯承载力的影响,表明l 、 t形柱由于截面不对称,纵筋分布不对称,造成某一荷载角下承载力较大,而另一荷载角下承载力又很低。