In this paper four non-spherical surface types have been chose, ellipsoid surface, parabolic surface, pointed arch surface and conical surface. Base on the best fineness ratio, four surfaces are modeled, and their properties are analyzed in detail.

本文選擇橢球面亚洲巨制av剧情在线、拋物面被操到喷水视频、尖拱面永久免费的啪啪影视大全、圓錐面這四種非球面面型整流罩黄色福利插，在基于整流罩最優(yōu)的長徑比的基礎(chǔ)下，對各種情況分別進(jìn)行建模，并對其光學(xué)性能進(jìn)行了詳細(xì)分析中韩欧美视频二区。

Furthermore, the research shows that the cavitator diameter has an important effect on the fineness ratio of the ventilated supercavity, which is not the same as the natural supercavity.

此外免费国产一级精品在线观看，研究表明空化器直徑對通氣超空泡的細(xì)長比的影響較大，這與對自然超空泡形態(tài)的影響不相同久久无码午夜体验区。

Effects of cement quantity, hydration temperature, cement fineness, water cement ratio, gypsum addition, and hydration time on the particle weight of CPA were studied.

通過研究水泥稱量、水化溫度色色色色色色色色色色色色色色色综合、水泥細(xì)度色人妻综合、水灰比、石膏摻量和水化時(shí)間對結(jié)粒量的影響自拍超碰，探討了該檢測方法的可行性国产成人亚洲第一站AV。

According to the concept of cementitious coefficient of fly ash, a mathematics formula of calculating cementitious coefficient that comprises three parameters (fineness, ignition loss, ratio of water demand ) has been established on the basis of experimental results.

根據(jù)粉煤灰膠凝系數(shù)概念，通過試驗(yàn)研究又去三级免费，建立了細(xì)度国外激情视频免费、需水量比和燒失量三參數(shù)的膠凝系數(shù)計(jì)算模型。

The influence of cement parameters (including water and cement ratio, cement and sand ratio and cement fineness etc.)on the drying shrinkage of cement mortar were studied.

0前言水泥基材料處于低濕的環(huán)境下因水分散失導(dǎo)致體積收縮稱為干縮一级视频片免费播放，干縮是使水泥基材料產(chǎn)生裂縫從而導(dǎo)致耐久性下降的重要原因之一免費的歐美黃色網站。

Fineness ratio：粘度

88 厚膜 Film thickness | 89 粘度 Fineness ratio | 90 粘度太濃 Viscosity too thick

Fineness ratio：粒度比

finely-porous 微細(xì)孔隙的 | fineness ratio 粒度比 | fineness 優(yōu)良;細(xì)度;敏銳;含金量

Fineness ratio：細(xì)度比

fin; dorsal 背翅 | fineness ratio 細(xì)度比 | fine pitch 微矩

Fineness ratio：長度排水體積比

fineness of scanning 掃描細(xì)度 | fineness ratio 長度排水體積比 | fineness 細(xì)微

Ratio, fineness：細(xì)度比

總蒸發(fā)比 Ratio, evapo-transpiration | 細(xì)度比 Ratio, fineness | 膠凝浮性比 Ratio, flocculation