plain bed 中文意思是什麼

plain bed 解釋
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  • plain : vi 〈古、詩、英方〉發牢騷,訴苦;嘆惜,悲傷;哀悼;悲歌,痛哭。adj 1 平的,平坦的。2 平易的;普通...
  • bed : n 1 床,床鋪;床位,鋪;(動物的)窩;〈比喻〉安樂窩,墳墓;床墊;睡眠;就宿。2 婚姻,夫婦關系。3...
  1. We have more plain 4pcs per set, bed cover 7pcs per set, and luxury 12pcs per set, pillowcases and cushions … etc. orders for customer - made specification and packing are welcome

    我們還有色布四件套、床罩七件套、豪華12件套、枕芯、靠墊等等,均可以按照客戶要求的規格定製和包裝。
  2. In a few minutes' time we were stepping out sharply across the great cultivated plain or lake bed, framed like a vast emerald in its setting of frowning cliff.

    幾分種后,我們就輕快地行走在精耕細作、象翡翠一樣鑲嵌在起伏不平的峭壁間的平原或者也可以叫做湖床的上面了。
  3. To prevent nursing bottle mouth, as shown to the right, if you must give your baby a bottle at nap or bed time, fill it with plain water - not milk, formula or juice

    要避免奶嘴牙的發生,介紹怎樣才能正確避免,如果你不得不在你的孩子小睡或夜裡休息時給他一個奶瓶的話,那麼要將瓶內裝清水而不是牛奶,嬰兒食品或者是果汁。
  4. Catherine was lying in the narrow bed wearing a plain, square-cut night-gown that looked as though it were made of rough sheeting.

    卡薩玲躺在一張窄床上,穿著一件方領的、樸素的睡衣,好象是粗布被單改成的。
  5. In this paper, based on the analysis of the rlem of theory foundation, computing method, preference, applicability, etc, we anatomized the rlem of three self - deficiencies and six scarcities. moreover, we adopted the parallel ways of contrasting the rlem with the fem and applied it to analyzing the impact of slide block of elasticity and plasticity, slip surface of coefficient and slip bed of elasticity, plasticity upon the stability of slope and in the plain linearity slope, the plain refracted line slope and the plain arc slope. in addition, we discussed the warp of between the lem of ( sarma, janbu, order, bishop, morgenstera - price, etc ) and the fem of result and the distributing of positive stress and shear stress on the slip surface

    本文從剖析剛體極限平衡法的理論基礎、計算方法、參數選取、適用條件等方面入手,剖析了剛體極限平衡方法的3點自身缺陷和6點不足,並在此基礎上採用了剛體極限平衡法(平面滑動破壞法、 sarma法、傳遞系數法、普遍條分法、 janbu法、 bishop法、 morgenstern - price法)與大型有限元法對比研究的方法,分析研究了平面直線型滑坡、平面折線型滑坡、平面圓弧型滑坡在漸進破壞中邊坡的滑體彈塑性參數、滑麵塑性參數) 、滑床的彈塑性、以及極限平衡法無法考慮開挖應力釋放等因素對邊坡穩定性的影響與滑動面上的正應力、剪應力分佈規律、安全系數的解答的差異。
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