wall of sand 中文意思是什麼
wall of sand
解釋
沙壁-
Recommended practic e for sand control technology of artificial borehole wall
人工井壁防砂推薦作法 -
This thesis investigated and researched on non - loaded crack, especially those caused by thermal - shrink, and analyzed the thermal - shrink stress of beam, slab and continuous - wall, found that according data of civil and overseas offered thermal - shrink calculating formula without considering effect of factors, such as the cement quantity, using of aruhuesiru, aggregate size and quantity of sand, which made the result data smaller. in addition, there are not enough construct measure in code
本文對非荷載裂縫，特別是溫度?收縮裂縫進行了調查研究，並對兩端或四周約束的梁、板和底部約束的地下連續墻進行了收縮應力分析，發現國內外有關文獻給出的收縮計算公式沒有考慮泵送商品混凝土的水泥用量、外加劑使用、骨料粒徑和砂用量等因素的影響，計算出的混凝土收縮量往往偏小；另外， 《規范》中針對溫度?收縮裂縫的構造措施不足。 -
His feet marched in sudden proud rhythm over the sand furrows, along by the boulders of the south wall
他忽然用腳得意地打起拍子，跨過沙壟，沿著那卵石壘成的南邊的防波堤走去。 -
On the basis of prantel boundary layer idea, wind sand fluid of irreducible rare phase as research object, by the foundation of general equation of wind sand fluid, in the condition of basic hypothesis, the boundary layer equation of car roof surface is set up and the boundary condition the fluid slippage character in solid wall surface is given
摘要基於普朗特的邊界層思想，以不可簡化成稀相的風沙流體為研究對象，以風沙流的一般方程為基礎，在基本假設的條件下，建立了高速轎車車身頂部過流表面的邊界層微分方程並給出沙流在近壁表面以滑移為特徵的邊界條件。 -
S uttered blasphemies that made his jailer recoil with horror, dashed himself furiously against the walls of his prison, wreaked his anger upon everything, and chiefly upon himself, so that the least thing, - a grain of sand, a straw, or a breath of air that annoyed him, led to paroxysms of fury. then the letter that villefort had showed to him recurred to his mind, and every line gleamed forth in fiery letters on the wall like the mene tekel upharsin of belshazzar
他把憤怒轉嫁到他周圍的一切上，他泄怒於自己，泄怒於那來惹他的最微不足道的東西，如一粒沙子，一根草，或一點氣息，維爾福給他看的那封告密信在他的腦海里重新浮現出來，一行似乎是用火紅的字母寫在墻上一般。 -
It is widely applied to the stove top, shove head, stove door and burmer brick, the binding of cooling - tube and groove bottom of the molten steel mouth of the heat stove, meantime empopyed in the field of the step stove bottom, the fir - proof wall of the circular stove, the cover, the protruding tape and sand sealing mouth of the equal - heating stove, the triangle, the spray gun and meltingiron groove of electric stove and also including fire - resistant material used in the refine stove and the stove door
加熱爐的爐頂、爐頭、爐門、燒嘴磚、水冷管包紮、出鋼槽槽底、步進爐爐底、環形爐檔火墻、均熱爐的爐蓋、凸出帶、砂封口、中間包包蓋、電爐三角區、鐵水包襯里、爐外精煉用噴槍，底吹氧煙道、鐵水溝蓋、檔渣堰、高爐中各種耐用火料襯里煉焦爐爐門等。 -
In view of its characteristic, uses inspires crushing sand, erosion control seepage control continuous wall, erosion - resisting flexibility geotechnical engineering ge - bin - shi - long and so on synthesis processing measures to carry on the design
針對其特點，採用振沖擠密砂石樁、防滲防沖連續墻、抗沖柔性土工布金屬網路石籠等結合處理措施進行設計。 -
Due to its complexity of the problem, the theories and experiment results obtained are discrepant, and some of them are even contrary one another. started from the influence by movement rules of small cavities and solid particles, the mechanisms of combined effect of cavitation and sand abrasion are study in this thesis from the aspect of the turbulent coherent structure near the wall. first, a dynamic equation is established for a single spherical bubble and single spherical sand under the non - turbulent coherent structure near the wall, and then a dynamic equation established under the turbulent coherent structure near the wall
首先從理論上推導出在典型湍流邊界層模式的非擬序結構下空泡與固體顆粒的近壁區運動方程，然後推導出湍流近壁擬序結構作用下的空泡與固體顆粒的近壁區運動方程，再將兩種不同條件下的的運動方程進行比較，指出湍流近壁區的擬序結構對空蝕與磨損的發生具有決定性的意義，即正是由於擬序猝發作用的存在，才使得空泡、沙粒對壁面的空蝕與磨損作用得以發生。 -
The road sweeping cleaning, enhancing sweeping frequency, asking for " seven - eight net, " that is no deposit, no litter ( pack ), the peel of debris - brick, sand, mud without water, without tanji stains, ground - graffiti was chaos posted, the road net, net wellhead groove, lower part of wall net, net - poles, tree point net, net roadside stone teeth, green belts, net, net garbage bin
在道路清掃保潔方面，提高清掃頻率，要求達到「七無八凈」 ，即無堆積物、無垃圾（包） 、無果皮紙屑、無磚瓦土石、無污泥積水、無痰跡污漬、地面無亂塗寫亂張貼，路面凈、溝井口凈、墻根凈、電桿根凈、樹穴凈、路邊石牙凈、綠化帶凈、果皮箱凈。 -
Practices show that the compressive strength, the modulus of elasticity, the permeability coefficient and the compactness of concrete obtained respectively by the compaction method, the unconfined compression static compaction method, the sand trenching and filling method, and nuclear densimeters meet the requirement of design, and the mixing proportion of concrete of the side - wall is reasonable
實踐證明施工中用擊實法、無側限抗壓靜力壓實法、挖坑灌砂法及核子密度儀分別檢測出的邊墻混凝土抗壓強度、彈性模量、滲透系數和密實度值均滿足設計要求，邊墻混凝土配合比合理。 -
The fundamental theory and equations for the pressure fluctuation are described and the wall pressure fluctuation is measured. based on the experiment data, the characteristics of pressure fluctuations are analyzed in the three - phase flow of water, air and sand. the effects of air concentration and sediment content on the amplitude and frequency of pressure fluctuations are discussed
建立了多相流壓強脈動基本方程，闡述了水流脈動壓強基本理論，分析了壓強脈動機理；根據試驗數據，探討了水、氣、沙三相流體的壓強脈動特性，初步得到了高速含沙摻氣水流脈動壓強的幅值特性與頻域特性；提出了脈動壓強強度系數、脈動壓強極差系數與含沙量、摻氣濃度的關系。 -
Through comparison, it can be seen that the turbulent coherent structure near the wall influences directly the striking effect of the bubble and sand. a new proposal is put forward at the end of the thesis that the destruction caused by the combination of cavitation and sand abrasion can be mitigated by means of controlling the turbulent coherent structure near the wall
最後用有關的結論對過去的空蝕與泥沙磨損聯合作用的一些試驗觀測結果進行了定性的分析、評述，並提出通過控制擬序結構的發生以達到控制空泡、沙粒對壁面的沖擊作用是減輕磨蝕破壞的一條新的途徑。 -
With strong ability on the r d, the company owns three patents : the production technology of color quartz sand, the production technology of glass marble, an installation method of a new type decoration board and a special technique : the production technology of microcrystalized wear - resisting miniball. bonanas main products include : color quatrz sand for epoxy flooring system, grinded quartz sand powder, high - grade artificial color quartz sand for wall decoration, various natural and artificial cobblestone, super fine quartz powder, grinding medium of quartz miniball, color quartz sand paint or sand wall paint, color sand lacquer, transparent epoxy resin paint especially for color quartz sand floor and self - leveling epoxy paint for color quartz sand
新材料技術有限公司位於北京市通州區張家灣鎮，是一家集產品開發生產銷售於一體的高新技術企業，擁有博士碩士等高級人才，具有強勁的產品研發和生產開發能力，目前，公司擁有： 「彩色石英砂生產工藝技術」已申請國家專利「微晶化處理耐磨微球生產工藝」 「玻璃大理石製造工藝」已申請國家專利「一種新型裝飾板材安裝工藝」已申請國家專利等多項國家專利和自主開發的生產工藝技術。 -
The surface material is liable to erosion wear with high - velocity sediment - laden flow, hi this paper, sand wear mechanisms are discussed and some effects of significant flow factors on material wear are analyzed ; the possibility of preventing erosion wear with aeration is proposed ; based on test data, the formula for calculating the concrete material wall surface wear rate is derived. it is indicated that the wear rate is related to the air concentration, the strength of material, the flow velocity and the sediment content. it is shown that wear rate can be reduced with the help of flow aeration
分析了空蝕與磨蝕的不同物理特徵；探討了沙粒磨蝕機理，提出了影響磨蝕vi河海大學博士學位論文一的因素；研究了摻氣抗磨的可能性：建立了混凝土材料壁面磨蝕率的計算公式；說明含沙水流對固壁材料的磨蝕率隨摻氣濃度、材料強度的增大而減小，隨水流流速、含沙量的提高而增大；利用摻氣可有效地降低過流表面的泥沙磨蝕率。 -
Taiwan - invested enterprise, the shenghui company mainly deals in the coating materials of plastic product category, internal and external wall coating materials, industrial floor coating materials as well as emery sand hardness resistant, wear resistant floors and other projects
蘇州升輝建築裝飾有限公司是一家臺資企業，主要經營內、外墻塗料，工業地坪塗料及金剛砂耐硬化耐磨地坪等工程。 -
A taiwan - invested enterprise, the shenghui company mainly deals in the coating materials of plastic product category, internal and external wall coating materials, industrial floor coating materials as well as emery sand hardness resistant, wear resistant floors and other projects
蘇州升輝建築裝飾有限公司是一家臺資企業，主要經營內、外墻塗料，工業地坪塗料及金剛砂耐硬化耐磨地坪等工程。 -
A dalu - invested enterprise, the aomeijia company mainly deals in the coating materials of plastic product category, internal and external wall coating materials, industrial floor coating materials as well as emery sand hardness resistant, wear resistant floors and other projects
蘇州澳美佳裝飾工程有限公司是一家大陸實力企業，主要經營內、外墻塗料，工業地坪塗料及金剛砂耐硬化耐磨地坪等工程。 -
For this reason, this paper puts forward a guide wall should be increased to reduce the sand flowing into the tunnel and increase sand - flushing effectiveness of sand gate
為此，提出了增設一道導墻的方案，以減少引水隧洞進沙並提高沖沙閘排沙效果。 -
Hebei has unique superiority to develop the sports tourism : the regional superiority : ringing bohai sea from the outer, surrounding bejing and tianjin in the inner ; the traffic superiority : the suitable three - dimensional traffic network ( 3 ) the resources superiority : has many sports tourist resources including the mountain and forest and grass, the ice and snow, seashore and sand beach, the gym leisure area spent the holiday, the gym training bases, the create wall and the traditional gym item of the long history, etc. now, the time is no long from hebei developes the sports tourist resources
目前，河北省旅遊發展中存在景點開發分散、沒形成規模、產品欠包裝和深度挖掘不夠等問題，需尋找新的增長點。開發體育旅遊便是河北旅遊業發展的新思路。河北省開發體育旅遊有獨特的優勢：區位優勢：渤海之濱的京畿大省；交通優勢：便利發達的交通大省；資源優勢：體育旅遊資源大省。 -
The paper presents a detailed numerical analysis to elucidate the failure pattern of the pit wall, the mechanism of the soil - nailed supporting system and its spatial behavior. firstly, a typical two - layer sand - cobble deposit was chosen for a detailed 2d - fem study. it was shown that due to the distinct behaviors of the upper soft sand layer against the much stiffer lower cobble layer, a bi - linear plane failure was recommended to be used in the limit equilibrium analysis
本論文對砂卵石基坑噴錨網支護進行了數值模擬研究，主要研究內容包括以下四個方面： ansys有限元程序中土體本構模型以及分步開挖與支護計算模擬研究，砂卵石基坑邊坡破壞模式研究，噴錨網支護機理研究及空間性狀研究。
分享友人