To drag or pull lengthwise, especially to drag with a rope or chain.

拉長：從水平的方向拉或拖偷拍视频三区，主要指把繩或鏈拉長

Actually, why did the Abbot want to use a horse to drag the corpse? It was because the monk wanted to be an emperor that the Abbot wanted to drag the corpse.

據(jù)說崇禎以前是個沙彌全免费的一级毛片，這沙彌很有道心av一本久道久久波多，但是他修行為著就想要將來做皇帝国产剧情在线一区，這皇帝夢沒有醒欧美五区，等以后他就很早死了gg网站网站在线观看视频。

According to the drag scraper and scooptram ore removal way in spontaneous caving of Tongkuangyu Mine, the advantages, disadvantages and suitable conditions of drag scraper and scooptram are elaborated.

根據(jù)銅礦峪礦自然崩落法電耙出礦與鏟運機出礦應(yīng)用實踐，闡明電耙與鏟運機出礦的優(yōu)缺點及適用條件97超人碰人人艹人人摸人人干，論述自然崩落法出礦方式的選擇依據(jù)大学生一级毛片免费视频，并指出出礦過程中應(yīng)注意的問題。

The results indicate that the drag reduction and heat transfer reduction of drag-reducing fluid increase with increasing flow velocity and approach the asymptotes, and HTR is greater than DR all the time.

結(jié)果表明这里有精品99，減阻流體的減阻率和傳熱降低率隨流速的增大逐漸增大到漸進值国产黄调教一区二区三区，而且傳熱降低率恒大于減阻率。

The Fastskin fabric mimics the rough shark denticles to reduce drag in key areas of the body. The fabric compresses the body to stop skin vibration and muscle oscillation to save energy and reduce drag.

這款男式半身鯊魚裝在身體表面模仿了鯊魚表皮織物結(jié)構(gòu)天天日狠狠插，有著微小齒狀水翼和V字形水槽日本女人的牲交视频69，獨特設(shè)計使水流直接沿著水槽溢出游泳者身體，緊縮的衣體結(jié)構(gòu)有效的減少了皮膚和肌肉的顫動人人干日日干人人操，節(jié)省體力減小阻力久操国视频在线观看。

The Fastskin fabric mimics the rough shark denticles to reduce drag in key areas of the body. The fabric compresses the body to stop skin vibration and muscle oscillation to save energy and reduce drag. See FSII Info Center below for complete details.

這款齊膝鯊魚裝在身體表面模仿了鯊魚表皮織物結(jié)構(gòu)，有著微小齒狀水翼和V字形水槽uuu26视频，獨特設(shè)計使水流直接沿著水槽溢出游泳者身體538国产精品一区二区免费视频，緊縮的衣體結(jié)構(gòu)有效的減少了皮膚和肌肉的顫動免费一级播放特黄绿相片，節(jié)省體力減小阻力。

The drag force between descending packed bed and gas flow is discussed by the drag coefficient of Ergun's equation. The calculation tool is ANSYS-CFX and the numerical method is finite volume method.

兩相流中的阻力系數(shù)應(yīng)用流體化床領(lǐng)域的Ergun's equation來探討氣體流經(jīng)向下移動中的堆料床所造成的作用力免费黄色网站啊啊啊。

Through the processes of grinding bastnaesite ore concentrate, mixing the ore powder with NaCO3 in the ratio of 1 to 0.1-0.4, roasting the mixture at 400-800 deg.c for 1-6 hr, elution of the roasted sand with hot water to obtain NaF, drying filtered drag after eluting NaF and mixing the dried drag with ammonium chloride, roasting the mixture at 300-600 deg.c for 1-3 hr, hot water soaking to obtain rare earth chloride solution, extraction with 20% kerosine solution of naphthenic acid, and hydrochloric acid counter extraction to obtain rare earth chloride product.

本發(fā)明涉及一種氯化銨法從氟碳鈰精礦提取氯化稀土的方法黄色视屏国产免费，首先將氟碳鈰原精礦磨細，并與NaCO 3 混合jizz在线，其比例為原礦∶NaCO 3 ＝1∶0.1～0.4亚洲一级毛片精品网站，混合均勻后在400℃～800℃焙燒1～6小時，焙砂用熱水洗出NaF国产交换配乱婬视频，洗出NaF的濾渣干燥后與氯化銨混合天堂久久人妻av，于300℃～600℃焙燒1～3小時，再用熱水浸取得到氯化稀土溶液免费C片在线网站，用20％的環(huán)烷酸煤油液萃取欧美爆乳XXXX，再采用鹽酸反萃得到氯化稀土產(chǎn)品。

Magnetic fluid viscosity drag reduction is a new type of drag reduction method which has so many advantages as simple structure,exeeUent controllablility,long life,far using range, etc.

磁性液體粘性減阻具有結(jié)構(gòu)簡單九7超碰在线免费、可控性好精品无码国产污污污免费、壽命長、使用范圍廣等優(yōu)點www337788,COm，是一種新型粘性減阻方法95午夜电影。

You can drag-and-drop live updating tickers into Microsoft Excel, define asset classes and drag-and-drop Internet bookmarks.

它同樣提供資本收益，資產(chǎn)分配和處理報告www人人插人人爱，能夠與Quicken国产在线视频1，Microsoft Money 和Metastock交換數(shù)據(jù)。