角

For example, if you set the angle values here to Start Angle=0 and End Angle=45, the particles are emitted within a total of a 90-degree cone, with 45 degrees on either side of the base vector.

例如，如果用户设置起始角度值为0，结束角度值为45。那么粒子将在总共为90度的锥角内发射。也就是在基本向量两边都为45度角的椎体体积内。

ABSTRACT With the development of installed capacity and power system interconnect scale, the importance of stable monitor and control is becoming more and more obvious. The phase angle is one of basic state variable of electric power system, so monitoring and controlling power angle and phasor of the bus voltage are the most important means.

随着电网装机容量的增大及电网互连规模的扩大，电网的稳定监视和控制越来越重要，而相角是反映系统最基本的状态变量之一，因此监视和控制发电机的功角和母线电压相量，将是电力系统稳定监视和控制最重要的手段。

The Zn-Ti distances are 0.369 nm and 0.335 nm for the single-corner adsorption mode and double-corner adsorption mode, respectively. Therefore, the EXAFS fitting data, R1=0.371 nm, R2=0.332 nm, can be well distinguished for SC and DC mode respectively. The calculation results also showed that the optimized Zn-O average distance of Zn-O tetrahedron is about 0.200 nm, which agree with the EXAFS results.

用DFT方法对四配位水合Zn离子在簇Ti2O11H14上进行优化后发现，四配位的Zn-O平均距离为0.200nm；外层Zn-Ti结合存在两种稳定的吸附模式：单角吸附模式和更加稳定的双角吸附模式，其Zn-Ti距离分别为0.369和0.335nm。

Beachcomber's Guide from Cape Cod to Cape Hatteras: Marine Life of Massachusetts, Rhode Island, Connecticut, New York, New Jersey, Delaware, Maryland - by Henry C.

Keatts 巨浪的指南，从鳕鱼角的哈特拉斯角：海洋马萨诸塞州，罗得岛州，康涅狄格州，纽约州，新泽西州，特拉华州，马里兰州的生活-由亨利C Keatts

The paper takes SANTANA LX car as research object and gets the best ignition timing from bench test when running on LPG.And an ignition system is developed whose ignition timing can be switched automatically when engine change to different fuels.Both bench and road tests show satisfactory results

本文以桑塔纳LX型轿车发动机为对象，通过台架试验得出燃用LPG时的最佳点火提前角，在原车点火系统的基础上，研制出一套能根据不同的燃料自动切换点火提前角的点火装置，该装置在台架和整车道路试验中都获得较好的结果

Within this framework we develop a theoretical approach to interpret photoelectron angular distributions in terms of a generalized phase Bessel function which can determine the principal features of the distribution and its variation with laser frequency and intensity.

文章作者及其合作者发展了光电子角分布的处理方法，利用复合相位Bessel函数来表征光电子的跃迁几率幅，将光电子的角分布与复合相位Bessel函数直接联系起来。

Result:The discoid menisci can be classified as biconcave type,gross posterior horn type,gross anterior horn type,slab type and incomplete type.

结果：盘状半月板在MRI上可分为：凹面镜型、后角肥大型、前角肥大型、平板型、不完全型。

The greatest feature of the bighorn sheep is their splendid big horns.

大角羊最大的特征是它那对雄壮威风的大角。

During experiment, LC50 of bleaching powder in 24, 48, 72, 96, 120, 144 and 168 hours were get; LC50 of trichloroisocyanuric acid powder in 24, 48, 72 and 96 hours were also get.

试验以洱海流域的背角无齿蚌为研究对象，确定常用鱼药：漂白粉、氯杀宁对湖泊大型底栖动物背角无齿蚌的毒性影响。

Moreover, it is found that analysis on bond length, torsion angle and strain energy can help to study the localization and the size of a knot in the tensile process.

键长、键角、两面角和能量的分布及其在拉伸过程中的变化能够帮助确定结在链中的定位，分析结的尺寸。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。