The polarization state of reflected light of water and the relationship of incidence angle and degree of water polarization were deduced.

理論上證明了以非布儒斯特角入射時偏振消除太陽耀光的可能性免费的精油按摩毛片，計算了從各個角度入射到純凈水體表面太陽耀光剝離的程度在线精品AⅤ视频一区二区，實驗驗證了結(jié)論欧美色图亚洲图区。

Neck length is measured from center of head to base of collar; head-stem offset, from center of head to line through axis of distal part of stem; stem length, from medial base of collar to tip of stem; and angle of neck, by intersection of line through center of head and neck with another along lateral border of distal half of stem.

頭中心至領(lǐng)基底的距離為頸長95视频激情视频入口A，頭中心至柄遠(yuǎn)端部分軸線的距離為頭－柄偏距；領(lǐng)內(nèi)側(cè)基底至柄末端距離為柄長国产欧美乱色伦；股骨頭頸中心線與柄下半部外側(cè)緣及其延長線的交角為頸干角a毛片网站全部播放。

When the visual angle is 10°, the refraction angle of the target at 8 km reaches 3.15′ and the elevation orientation error is 14.55 m.

當(dāng)視仰角為10°時，位于8 km高度處的目標(biāo)物總偏折角可達(dá)3.15′99久久精品毛片免费播放高，高度定位修正值為14.55 m亚洲黄色不卡视频。

When it is 30°, the refraction angle of the target at the same altitude is only 0.98′ and the elevation orientation error is 1.19 m.

當(dāng)視仰角為30°時，相同高度處目標(biāo)物總偏折角僅

In addition, it also can be applied to the measurement of the cell thickness and twist angle of single polarizer reflected liquid crystal cell.

另外欧美一级黃色视频在线观看，此方法也可以應(yīng)用到單偏振片反射式液晶盒盒厚和扭曲角的測量欧美性爱第十页。

The fast axis angle of the quarter-wave plate is obtained through the four light intensity values.

通過檢偏器組的四束光束的光強(qiáng)由四象限探測器同時測量。1/4波片的快軸方位角由這四光束的光強(qiáng)得到一级片在线观看。

The result shows that the technical style of our athletes used is that stride length is shorter and stride frequency is larger,the buckjump time of our players is located at the floor level of the foul limit,the knee angel is unwind from touchdown on upright phase,in the sprint phase,the kneel angel is blurry from touchdown to upright phase,the uprightness displacement of body center and vertex are higher than the international athletes, this since stretching to leave a ground of opportune moment to be partial to early and making an effort action insufficiency with leg driving of the ankle joint relevantly, also with the leg put of front stretch is not enough active at the touchdown ground moment.

結(jié)果表明中国精品jizzjizz，我國運(yùn)動員在后半程中，運(yùn)用的是步長較短影音先锋今日资源，步頻較快的技術(shù)風(fēng)格成人日韩欧美一区二区免费；騰空時間總體上處于犯規(guī)時限的下限，膝關(guān)節(jié)從著地瞬間直至垂直支撐面保持了可見的伸直狀態(tài)日韩三级视频免费，但在最后沖刺階段成年人观看黄色网站免费，膝角出現(xiàn)了模糊伸直過程；身體重心垂直位移久久影院无码专区人妻、頭頂位置上下起伏均高于世界優(yōu)秀運(yùn)動員平均水平免费网站看AⅤ片在线观看，這既與踝關(guān)節(jié)后蹬伸展離地時機(jī)偏早、用力動作不充分有關(guān)wwwav免费在线，也與著地瞬間擺動腿前擺后的前伸著地動作不夠積極有關(guān)在线观看人成网视频。

But the strength of the cartridge case after ironing drawing cannot be accurately calculated by this formula,because the result of calculation is lower than that reached in practice.

用常規(guī)的冪強(qiáng)化公式計算藥筒在引伸后的強(qiáng)度時，數(shù)值偏低較多在线视频草，原因是該公式未考慮引伸凹模錐角對強(qiáng)化的影響久久久久久九九99精品伊人。

By way of research, the profile curve of offset translating follower plate cam for realizing zero degreed pressure angle was explored.

壓力角越小傳力性能越好，經(jīng)過研究欧美视频免费在线，探索出了在推程中實現(xiàn)零度壓力角的偏置直動從動件盤形凸輪輪廓曲線日韩综合在线草草。

In order to avoid algorithm stiff numerical problem, a quaternions attitude algorithm was introduced.

用歐拉角信號控制舵偏會引發(fā)兩個問題：第一，垂直狀態(tài)時歐拉角