無坡口 的英文怎麼說
中文拼音 [wúpōkǒu]
無坡口
英文
not beveled-
The highway that he followed was open, and at a little distance dipped into a valley, across which it could be seen running from edge to edge. he had traversed the greater part of this depression, and was climbing the western acclivity, when, pausing for breath, he unconsciously looked back
他走的是一條寬闊的大路，前面不遠，大路就進入一個山谷，從遠處看去，大路從山谷的這一頭到另一頭穿谷而過，他把這段山谷中的道路走了一大半，然後走上了西邊的山坡，在他停下來喘一口氣的時候，無意間向後看了一眼。As a result a great many of them depend for their survival on exploitive types of agriculture, cultivating steeplands and other marginal lands, cutting down vegetation for fuel or to plant crops, using animal dung for fuel or as building material, instead of using it as organic fertilizer
由於數以百萬計人口處于低收入的貧困狀況，他們無力購買必需的食品、衣物和燃料，其結果是，這部分人不得不為生存而掠奪農業，例如墾荒、利用坡地、砍伐植被作燃料或利用動物糞便作燃料及建築材料，而非用作有機肥。This product is a ideal machine to cut the seal of processing vessel and its linear velocity is nonstage transmission. its edge face and groove can be finished in one time and it is several times more effective than before
本機是加工容器封頭切割的最佳設備，線速度無級調速，端面和坡口可一次加工完成，比立車加工功效提高幾倍。After 21 years of active promotion of the spoken form of the language, the younger generation of chinese singaporeans have already mastered the basic oral communicative skills, without a trace of dialectal accent of their forebears
其實，經過過去20餘年「講華語運動」的大力推動，新加坡年輕一代已能通暢地以華語進行人際溝通，而且他們不像老一輩總是帶著無法擺脫的祖籍方言口音。3 ) the combination of alike corners, radiuses and bottoms with different border coefficients. 4 ) the contrast between the conditions with exit incline ridge and the one without it. 5 ) the contrast between the conditions with entrance ridge and the one without it
L ）不同轉角，曲率半徑和底坡組合; 2 ）相同轉角和曲率半徑，不同底坡的組合; 3 ）才目同轉角，曲率半徑和底坡，不同邊坡系數的組合; 4 ）有無出口斜坎的對比; 5 ）有無進口坎的對比; 6 ）不同坎高的對比。Abstract : a numerical model for wave propagation in water of varying topography and current is proposed, and time - dependent wave mild - slope equation with a dissipation term and corresponding equivalent governing equations are presented. two different expressions of parabolic approximations for the case of the absence of current are also given and analyzed. examples of numerical simulation for wave transformation in large estuarine water areas are provided
文摘:提出了水深與流場緩變水域波浪傳播數學模型水流中依賴時間變量並考慮能耗的波浪「緩坡方程」及其等價的控制方程組，分析比較了無水流情況此理論模型與其相應的兩種拋物型近似的差別，提供了長江口波浪變形數值模擬計算工程實例.實例表明，該模型能適應河口三角洲大范圍水域波浪傳播數值計算In search of a place proper for this, i found a little plain on the side of a rising hill ; whose front towards this little plain, was steep as a house - side, so that nothing could come down upon me from the top ; on the side of this rock there was a hollow place worn a little way in like the entrance or door of a cave, but there was not really any cave or way into the rock at all
我按上述條件去尋找一個合適的地點，發現在一個小山坡旁，有一片平地。小山靠平地的一邊又陡又直，像一堵墻，不論人或野獸都無法從上面下來襲擊我。在山巖上，有一塊凹進去的地方，看上去好像是一個山洞的進口，但實際上裏面並沒有山洞。分享友人