And it comparatives and analyses the efficiency of three algorithm's cliping through an example, the example proved: Liang－Barsky algorithm efficiency is highest, Cohen-Sutherland next best, and the midpoint of division algorithm efficiency is lowest.

并通過一個實例對三種算法的裁剪效率比較分析国产原创激情在线观看网站免费下载，實例證明：梁友棟一Barsky算法效率最高一级毛片无码不卡直接观看，Cohen—Sutherland次之，而中點分割算法裁剪效率最低台湾特级黄片。

Also the intensity of the reconstruction image was studied in the angle of the influenced by the diffraction efficiency. The diffraction efficiency of the low frequency is lower than that of the high frequency.

另外還從物參比的角度分析了非線性曝光對再現(xiàn)光場的影響久艹自拍偷拍，即衍射效率對再現(xiàn)光強的影響，得出低頻部分的衍射效率低于高頻部分的衍射效率黄色十黄片，較好的解釋了再現(xiàn)像出現(xiàn)了邊緣剪切效應(yīng)的原因AV天堂永久网。

AME (Asymptotic Multiuser Efficiency) is an important factor to evaluate multiuser detector. From this point of view, performance comparison among multistage multiuser detector, decision feedback multiuser detector and linear decorrelating multiuser detector is done here.

評價多用戶檢測器性能的一個重要的指標(biāo)就是漸近多用戶效率，本文第一次從漸近多用戶效率的角度分析對比了多級多用戶檢測器国产精品视频免费视频看看、判決反饋多用戶檢測器和線性解相關(guān)檢測器的漸近多用戶效率性爱日韩一区。

For the linear model with aggregated data, this paper proposed one kinds of the relative efficiency of Peter-Karsten estimator compare to the best linear unbiased estimator.

對于聚集數(shù)據(jù)的線性模型，本文給出了Peter-Karsten估計相對于最佳線性無偏估計的一個相對效率三级片A片一级毛片视频，得到了相對效率的下界高清无码性爱视频在线观看，討論了該相對效率與廣義相關(guān)系數(shù)的關(guān)系。

Four new relative efficiencies of the best linear unbiased estimator to the covariance improvement estimator for the unknown parameter vector are given, and three new relative efficiencies of the least square estimator to the covariance improvement estimator for the unknow parameter vector are given.

本文考慮相依模型在线观看黄色视频一站，對其未知參數(shù)向量給出了其最佳線性無偏估計相對于協(xié)方差改進估計的四種相對效率一级做a爰片久久毛片A片高潮，同時，還給出了最小二乘估計相對于協(xié)方差改進估計的三種相對效率日本男人插女人，在不同條件下日韩精品合集第一页免费观看，分別給出了相對效率的上界與下界。

A rigorous coupled wave theory for the Bragg diffraction of a Gaussian beam in the uniaxial crystal is derived and a group of rigorous coupled wave equations and diffraction efficiency formula are obtained in terms of the proper coordinate transformation and Riemann method .

利用適當(dāng)?shù)淖鴺?biāo)變換和黎曼方法建立了高斯光束在單軸晶體中布拉格衍射的嚴(yán)格的耦合波理論清清草影院欧美日韩，獲得了一組嚴(yán)格的耦合波方程和衍射效率計算公式日韩网友自拍区在线观看视频网站大全，討論了衍射效率隨折射率調(diào)制量的關(guān)系以及波長選擇性和角度選擇性，同時分析了衍射效率對再現(xiàn)光寬度的要求。

The results showed that AFLP was the most efficient, and SSR the least. This indicated that the key for mapping in C. sativus L. was to select high efficient molecular marker technology.

結(jié)果表明手机看A片小视频，這3種標(biāo)記技術(shù)多態(tài)性檢測效率不同日韩一级AV不卡毛片完整版，其中，AFLP揭示作圖親本間多態(tài)性效率最高亚洲无码天堂在线，SRAP次之国产精品网站在线，SSR多態(tài)性檢測效率最低。

There was significant positive correlation between net photosynthetic rate and carboxylation efficiency as well as between carboxylation efficiency and phosphorus concentration in leaf, so it indicated that the enhanced photosynthetic capacity was probably correlated with the carboxylation efficiency.

凈光合速率和羧化效率的顯著正相關(guān)及敖化效率與葉片磷濃度的顯著正相關(guān)表明亚洲欧美日韩国产综合，磷營養(yǎng)水平的增加可能通過增加兩種植物葉片中的磷濃度提高羧化效率從而提高植物的光合能力日韩一级片91插。

M from electrostatic precipitatorys in power station as the test powder, experimental studies were made on the collection efficiency , pressure drop of the circumfluent cyclone and B-type high efficiency cyclone.

針對目前工業(yè)除塵器除塵效率低和經(jīng)濟上、技術(shù)上的一些難題18岁禁止入内网站，以電廠靜電除塵除下來的粉煤灰和空氣作為物系日韩福利在线视频免费观看网址，測試了環(huán)流式旋風(fēng)除塵器的分離效率和壓降，并推導(dǎo)了環(huán)流式旋風(fēng)除塵器分離效率的數(shù)學(xué)模型人人操人人人人摸人人干。

Starting from the graphs of P-V and T-S and the second law of thermodynamics, and on different aspects and with different methods, this article studies the maximum value of the efficiency of heat engine in the process of arbitrary cycles, and presents the conclusion that the efficiency of the heat engine in Carnot cycle is the greatest among all arbitrary cycles.

卡諾定理給出了熱機的循環(huán)效率極大值問題国产VA在线视频观看。由P-V圖、T-S圖亚洲第一色日韩、熱力學(xué)第二定律出發(fā)国产久精品，從不同的角度，采用不同的方法人人操人人操人人操人人操人人人操，對任意循環(huán)過程的熱機效率極大值問題進行了研究少妇无码大屁股视频XXXX，證明了任意循環(huán)過程熱機效率以卡諾循環(huán)的熱機效率為最大極限值的結(jié)論