back sand 中文意思是什麼
back sand
解釋
背砂-
A detailed introduction was made to the properties of the wet coated sand suitable for multi - station shell mould shooting machine ; the development of a sort of high strength coated sand with low resin content : the shaping index and wetness adjusting process : analysis and prevention of peel back defect of shells made with overturning hopper process ; test method of peel back resistance of coated sand : pinhole defect analysis of high ni ductile iron shell mould castings and application of anti - pinhole coated sand
詳細介紹適用於吹砂式多工位殼型機的濕態覆膜砂性能；高強度低樹脂量覆膜砂的研製；濕態殼型覆膜砂的成形性指數與調濕工藝；翻鬥法制殼時的脫殼問題分析和解決辦法；覆膜砂脫殼性檢測方法；高鎳球鐵件殼型鑄造表面針孔原因分析與抗針孔覆膜砂的應用。 -
The cry brought him skulking back to his master and a blunt bootless kick sent him unscathed across a spit of sand, crouched in flight. he slunk back in a curve
這么一嚷，狗就怯懦地回到主人跟前，它被沒穿靴子的腳猛踢了一下，雖沒傷著，卻倦縮著逃到沙灘另一頭。 -
Offer your hand to those you come aceoss who are stuck in the ir own personal sand traps, but do not point them in the direction you feel they must go. that has to be their decision. only imply to them that they are never alone and they will eventually find their way. when you get to where you are going and you look back, it is your own footprints, not someone else " s. the importance of this is that your trials and tribulations are gifts to be beholden ; for that is how you will learn who you truly are
在旅程中你可能會遇到那些陷入自己的流沙困境中的人，向他們伸出援助之手;但不要向他們指明你認為他們必須走的方向.那隻能由他們自己來決定.你只需向他們暗示，他們從來不是孤獨的，他們終將找到的道路.當你最終抵達你的目的地，回首昔日的旅程時，你看到的都是自己的足印，而不是其他人的.這一點的重要性在於- - - -你經受的考驗與苦難都是值得去感恩的生命贈禮，你將因此認識真實的自我 -
The first of which was the memorable chariot race, in which a pursued prince has to escape a legion of sand infected monsters by driving a wild horse drawn chariot through babylon ' s perilous streets and back alleys
第一個就是讓人印象深刻的戰車追逐，王子必須駕馭一匹拖著戰車的野馬，穿越充滿危險的巴比倫街道和後巷，以逃避大批沙化怪物的追殺。 -
Basin " causes rhythmic dunes to form on the surface of the garnet sand. the dunes form as sound waves move back and forth across the plate
在構造盆地景觀底部的橡皮薄膜下，有一塊不斷振動的鋼板，令沙層上顯現有規律的沙丘。 -
When she came back, she had a hundred things to tell ? ? but the finest thing, she said, was to lie in the moonshine on a sand - bank in the quiet sea, and to look at the neighboring coast, with the large town, where the lights twinkled like a hundred stars, and to hear the music and the noise and clamour of carriages and men, to see the many church steeples, and to hear the sound of the bells
當她回來的時候，她有無數的事情要講;不過她說，最美的事情是當海上風平浪靜的時候，在月光底下躺在一個沙灘上面，緊貼著海岸凝望那大城市裡亮得像無數星星似的燈光，靜聽音樂、鬧聲、以及馬車和人的聲音，觀看教堂的圓塔和尖塔，傾聽叮當的鐘聲。 -
The six sea walls constructed in xiamen seacoast from 1953 to 1979 not only changed original nature environment, but also produced many application quaternary problems : tide - absorbing capacity reducing, and the bay silt up increasing ; the coast erode going into worse, and part of coasts collapsing and falling back ; intertidal zone mangrove disappearing, and ecosystem environment being destroyed ; sand beach in seashore running off severely, quantity of sea water falling, and marine products being reduced sharply
摘要1953 - 1979年廈門沿海修築的6條海堤不僅改變了原有的良好自然環境，而且產生了諸多應用第四紀問題：納潮量減少，港灣淤積加重；海岸侵蝕作用加劇，部分海岸崩塌後退；潮間帶紅樹林消失，生態環境遭到破壞；海濱沙灘流失嚴重，海水質量下降，水產養殖銳減。 -
Through the glare of the sun on his back, the glittering brilliance of the sand, wakava realized that he was very depressed.
火辣辣的太陽曬在背上，亮閃閃的沙子一片耀眼，韋卡瓦只覺得心頭無比沉重。 -
The newer cars drop sand automatically, glover said. getting conductors back into the city was part of the battle to resume streetcar service
除臨時重啟老式電車之外，要使電車重新開動起來，還需要召回颶風過后流離他鄉的電車司機們。 -
The revising formula on p - y curves of the back pile subjected to the front pile in sand and the calculation method of laterally loaded single pile and pile groups are put forward. these formulas, which have practical value in piles calculation, are enough to meet piles calculation requirement
提出了群樁在砂性土中前樁對后樁土反力的影響折減系數公式，研究得出了水平承載樁（單樁、群樁）的計算方法。 -
To solve the problem of sand loss and harden, it is suggested that the diameter of media and the intension of back wash should be enlarged properly, and the time of back wash should be prolonged
但為解決濾料黑化以後在反沖洗中出現跑砂及濾料結塊的現象，建議水廠適當加大濾料粒徑和反沖洗強度，延長反沖洗時間。 -
In this paper, in order to solve the difficulties in the rain pipe construction in jianyu road of yulin city, the pipe - pushing technique for the hand - type tool pipe in the sand soil layer has been researched by experiments in which many practice problems were considered such as the movement and deformation of sand soil, the difficulties for the pipe to enter the scheduled work soil, the collapse of excavation surface, the departure of pipe center and the difficulties to correct this departure. by both the calculations for the stabilities of back - supporting soil body and excavation surface and the theoretical analysis on the reasons for the departure ' s producing, some construction techniques were introduced and adopted in this paper which include not only the change and reinforcement to both the back - supporting soil body and the scheduled work soil body but also the settings of pipe cap, lattice and correcting system on the head of the tool pipe
本文針對榆林市建榆路雨水管道中遇到的技術難題，進行手掘式工具管砂土層頂管法施工技術試驗研究，在研究中考慮砂土層存在的后靠土體移位、變形，工具管難以進入出洞土體，挖掘面易坍塌、管道中心易偏差及難糾偏等問題，通過對后靠土體和挖掘面的穩定計算及偏差產生原因的理論分析，提出並採用后靠土體換填加固，出洞土體換填加固，以及在工具管頭部設置管帽、格柵、糾偏系統等技術措施 -
Spoils slung at her back. loose sand and shellgrit crusted her bare feet
她那赤腳上巴著一層鬆散的沙粒和貝殼碎片。 -
But diu diu was exhaustion, when we got to the sand, i took back my flashlight from her, let her and hong se walk slowly, i sprinted to the destination by myself, and then went back to meet both of them
但丟丟的體力的確是不行了，到了沙灘的時候，我拿過了她的手電筒，讓她和烏托邦慢慢走，自己一個人先沖到終點了，然後在轉過頭來接她們。 -
Administering the sloping plantation scientifically and holding back the source of sand
科學治理坡耕地有效遏制沙塵源 -
After we got almost all of oysters there, i went back in advance with carrying oysters, liang feng and feng brother went to another sand to look for qing kou to enrich our dinner
等那個地方的蠔找的差不多的時候，我提著蠔先回來，他和風大哥去另一邊的沙灘尋找青口，看有沒有青口來豐富我們的晚餐。
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