有研磨作用的 的英文怎麼說
中文拼音 [yǒuyánmózuòyòngde]
有研磨作用的
英文
e5breisiv ebresiv- 有 : 有副詞[書面語] (表示整數之外再加零數): 30 有 5 thirty-five; 10 有 5年 fifteen years
- 研 : 研同 「硯」
- 磨 : 磨動詞1 (摩擦) rub; wear 2 (研磨) grind; mull; polish 3 (折磨) grind down; wear down [out]:...
- 用 : Ⅰ動詞1 (使用) use; employ; apply 2 (多用於否定: 需要) need 3 (敬辭: 吃; 喝) eat; drink Ⅱ名...
- 的 : 4次方是 The fourth power of 2 is direction
- 研磨 : 1. (用工具研成粉末) grind; pestle2. (用磨料摩擦器物使變得光潔) abrade; polish
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To study the effects of various chocolate types on brain power, bryan raudenbush and colleagues had volunteers in four groups separately consume 85 grams of milk chocolate ; 85 grams of dark chocolate ; 85 grams of carob ; and nothing the control condition. after a 15 - minute digestive period, participants completed a variety of - based neuropsychological tests designed to assess cognitive performance including memory, attention span, reaction time, and problem solving ability
為了研究不同種類巧克力對於人腦力的影響,布萊恩蘭登布希及其他研究人員將參與實驗的志願者分為四組,其中三組分別攝入85克牛奶巧克力85克黑巧克力和85克角豆粉一種可食用的粉狀物質,用角豆樹的種子和角豆莢磨製而成,常用作巧克力的替代品還有一組不吃任何東西。To study the effects of various chocolate types on brain power, bryan raudenbush and colleagues had volunteers in four groups separately consume 85 grams of milk chocolate ; 85 grams of dark chocolate ; 85 grams of carob ; and nothing the control condition. after a 15 - minute digestive period, participants completed a variety of computer - based neuropsychological tests designed to assess cognitive performance including memory, attention span, reaction time, and problem solving ability
為了研究不同種類巧克力對於人腦力的影響,布萊恩蘭登布希及其他研究人員將參與實驗的志願者分為四組,其中三組分別攝入85克牛奶巧克力85克黑巧克力和85克角豆粉一種可食用的粉狀物質,用角豆樹的種子和角豆莢磨製而成,常用作巧克力的替代品還有一組不吃任何東西。The concrete with the a 28 days compressive strength of c60 can be produced by using suitably pulverulent coal - fired ash, the higher the quantity of pulverlent coal - fired ash mixed in concrete with 10 % - 20 % is, the higher the strength of concrete is. then, we carry out the studies on the technics properties that reflect the comprehensive properties of concrete. we find that the separating and excreting water of the concrete can be avoided efficiently when the pulverulent coal - fired ash and superplasticizer are used suitably, the higher the quantity ration of coal - fired ash and super plasticizer are, the higher the caving degree of the concrete is
在上述研究基礎上,對摻細化粉煤灰后混凝土的強度變化規律進行了分析研究,在適當配合比及高效減水劑的作用下,摻一定數量的磨細粉煤灰,在28天齡期可以配製出抗壓強度高於c60的粉煤狄高強混凝土;當磨細粉煤灰以10 - - 20不同的摻量分別摻入粉煤灰中時,粉煤灰高強混凝土的強度隨摻量的增大,各齡期強度均逐漸降低;在摻入8硅灰+ 10粉煤灰可使高強混凝土的各齡期強度都有很大增加,當單摻8粉煤灰時,混凝土的後期強度增加較快;粉煤灰混凝土必須加入高效減水劑遼十l彬技術人學碩十學位論文後j 」能達到高強的目的。This paper mainly aims at the strategic demands for large - aperture lightweight mirror proposed by high - tech development. its main research contents are : select material blank for lightweight mirror according to physical and chemical properties of optical glass ; analyze and calculate the deformation quantity of the mirror with finite element method ; design and optimize mirror body structure of 400 lightweight plane mirror and 450 lightweight spherical mirror, analyze glass cutting principle, design specisl - use grinding wheel structure, select reasonable technological parameters to implement the processing of weight reduction holes on 400 plane mirror ; analyze etching mechanism of hydrofluoric acid, look for the technological parameters such as the optimal acid concentration and etching time etc. ; eliminate the stress of weight reduction holes and micro - cracks on 400 lightweight plane mirror ; discuss the processing principle and
本論文的研究主要是瞄準國家高技術對大口徑輕型鏡的戰略需求而開展的。主要研究內容是:根據光學玻璃的物理與化學性能,選擇輕型鏡坯材料;用有限元法對鏡子的變形進行分析、計算,找出變形規律,優化設計400mm輕型平面鏡、 450mm輕型球面鏡鏡體結構;分析玻璃切削原理,設計專用磨輪結構,選擇合理工藝技術參數,完成400mm平面鏡輕量化減重孔的加工;分析氫氟酸腐蝕光學玻璃機理,尋找最佳酸濃度、腐蝕作用時間等工藝參數,實現400mm平面鏡減重孔應力與微裂紋的消除;討論分離器加工原理和工藝技術特點,完成400mm平面輕型鏡面形加工。The food waste disposer will not block drain, because food wastes are grindedinto fluid and flushed away, carrying all greasiness away effectively. in addition, thefluid also plays an important role in polishing, flushing, and cleaning the pipes
因為食物垃圾被研磨成漿狀液體后在隨機加速的水流作用下,可有效帶走粘在下水管壁上的油膩,並起到打磨沖刷清洗下水管道的作用。This article discussed the relationship between the diameter of ball head and wear of polyethylene, the experimental results of reducing the dislocation rate with larger ball head and the preliminary clinical consequence of hip arthroplasty using larger head
作者對有關這方面的最近研究進展進行了綜述,重點綜述、討論了球頭直徑與超高分子量聚乙烯磨損的關系、大直徑球頭減少人工髖關節脫位的實驗結果及大直徑球頭在人工關節外科的初步應用。The extraction rate could be raised through a certain striking effect on grinding materials because of big grinding area of the disc mill, long grinding time of materials and mild crushing effect during grinding the materials ; the disc mill has a wide application prospect by its good performance, convenient operation and maintenance as well as low price
碾壓磨粉機的研磨區域大,物料受研時間長,破碎作用比較緩和,對研磨物料有一定的打擊作用,可提高取粉率,操作維修方便,價格低,應用前景廣闊。The effect of nano - powders on the hardness, wear resistance, corrosion resistance, temperature tolerance and antifrication of composite coating were reviewed along with the co - deposition mechanism and development of nano - powder composite coating in recent years
摘要綜述了納米顆粒在復合鍍層中對提高鍍層的硬度、耐磨性、耐蝕性、耐高溫性能、減摩性能的作用,以及近年來有關納米顆粒在復合鍍層制備過程中的沉積機理及其研究與應用現狀。There exist large stress, intensive scratch, damage and pollution of ion in wafer process, so it is necessary to improve mechanism of slicing and lapping by changing single mechanical function to equilibrium chemical and mechanical function for small damage and low stress. reducing damage and stress and enhancing quality and efficiency of product result in a base of followed process so as to improve wafer process and enhance finished product ratio of whole wafer process
目前加工過程中存在應力過大,造成表面劃傷嚴重,容易產生破損,離子沾污的問題,因而必須改善切削、研磨機理,把單一的機械作用變為均勻穩定的化學機械作用,以達到淺損傷、低應力的目的,有效的減少破損層和應力的累積,提高產品質量和加工的效率。For highly abrasive applications we can supply a replaceable seat ring with a hardfaced knife surface
對于具有很強研磨作用的流體介質,我們可以提供具有硬面閘刀表面的可更換閥座環。1 resin with bad wetness systems such as epoxy resin, polyester, alkyd, acrylic resin, use compound with the surface active agent, and the thixotropic grind materials can be acceptable. operate as following process : add paint material all kind of resin and the solvent - add the organic bentonite pre - gel, stir enough - add the pigment, stir and disperse enough - dilute
1潤濕性比較差的環氧,聚酯,短油酸樹脂,丙烯酸樹脂等與表面活化劑合用,且觸變性研磨料科被接受的情況下,按照以下步驟操作:加油漆和溶劑混合加入有機預凝膠充分攪拌分散加入顏料充分攪拌分散稀釋。The strong shear cut and grinding force of hlgb horizontal stirring grinding machine is used to the surface of the moderate supersonic carbon and the fusion particles of the cao & sio2 in this paper. the result of xps indicated that the si - c bond is detected on the surface of the particles. the high melting point superfine sic and caco3 are produced on the surface of cao & sio2, and composite particles are formed
本論文利用hlgb臥式雙向旋轉攪拌球磨設備,通過正反轉攪拌齒及研磨珠工作時產生的強烈的剪切、研磨機械力持續作用於cao sio _ 2熔融顆粒及中超碳黑顆粒表面, xps檢測表明,顆粒表面有si - c及ca - co鍵生成,根據機械化學理論是由於機械力的作用,誘發利用熱能難以進行的機械化學反應,在cao sio _ 2熔融顆粒表面生成了sic及caco _ 3新物質,構成包覆型復合粒子。The important application of diamond film is using the windows materials coat. because the glass is easy to be stain, it is very disadvantage to grow high quality diamond film. influence the diamond film application, and like commonly, rubbing the quartz glass can not improve the nucleus density, so it is very hard to grow high quality diamond film, and the quartz glass contain too much oxygen, it is very disadvantage to diamond growth
金剛石薄膜的一個重要的應用就是作為窗口材料塗層,但是由於玻璃易於被污染,對于生長高質量的金剛石薄膜是不利的,影響了其應用,而且由於一般的研磨襯底方法對于石英玻璃的成核方法影響不大,更難以生長出高質量的金剛石薄膜,而且由於玻璃中含有較多量的氧元素,對于金剛石薄膜的生長是不利的,因此對于金剛石薄膜在一些領域中限制了其應用潛力。Plastic deformation happened in the worn surface where fe element was found, so pam micro - fiber supported part of the load and prevented the further deformation. on the condition of high speed and high load, the worn surface of pam1 / nylon 6 composites was nearly melted and formed comparative uniform transfer on the surface of steel, which accounted for the rather low wear mass loss. the infrared analysis showed that the a small quantity of transition of crystal form from into of nylon and its composites happened during the friction because of the high temperature and strong sheering strength
通過對復合材料耐磨性能研究表明:復合材料的摩擦系數隨載荷的增加而逐步下降,且磨損表面有明顯的塑性變形;從能譜分析結果來看,復合材料表面有fe的存在,表明pam微纖承受了部分載荷,並阻止了基體的進一步塑性變形及粘著轉移;在高速高載時, pam1 /尼龍6磨損表面處于粘流態,並在鋼環表面形成了連續的轉移膜,表現出較好的耐磨損性能,且在高溫和強剪切力的作用下,材料基體發生了少量的晶體向晶體的轉移。Fluid machinery in these areas is damaged due to cavitation and sand abrasion, which has threaten directly the safety operation of hydraulic and hydroelectric engineering, causing huge economic losses. the research, therefore, on the combined effect of cavitation and sand abrasion is of great significance. the researchers at home and abroad have done a lot of work on this issue
我國許多河流的含沙量較大,如著名的黃河幹流年均含沙量達37 . 9m ~ 3 / s ,黃河三門峽的年平均輸沙量達16億t ,這些地區使用的泵、水輪機等許多流體機械都在夾沙水流的作用下,受到了沙粒磨損與空化剝蝕的聯合破壞,這種破壞直接危害了水利水電工程的安全運行,造成了巨大的經濟損失,因而對含沙水流條件下空化剝蝕與泥沙磨損聯合作用進行研究有著很大的工程實際意義。The results show that the reinforcement phase plays a wear - resistant role. under the dry friction, the wear of the composites is caused by the co - effects of various mechanisms such as adhesive wear, micro - plowing and micro - cutting of abrasives on the matrix and separation of the composite phases
研究結果表明,由於增強相具有抵抗磨損的作用,使得復合材料具有很高的耐磨性;在干摩擦條件下復合材料的磨損主要是粘著、顯微切削以及復合相脫落、碎裂等多種機制綜合作用的結果。This thesis introduces theory of slicing slurry and lapping slurry and analyzes significance and domestic and foreign development of slicing slurry and lapping slurry. the origin slicing slurry and lapping slurry are improved and the properties of suspension, diffusion, osmosis and defoam are enhanced so that the new slicing slurry and lapping slurry are developed, at the same time the ingredient, effect, and theory are introduced
本文對切削液和研磨液及其原理進行了介紹,分析了它們對所要解決的問題的意義和國內外的發展狀況,針對目前的問題對原有的切削液與研磨液進行了改進,使其分散性、懸浮性、滲透性,消泡作用等性質得到改善,得到了新型的切削液和研磨液,並介紹了其成份、作用和原理。Adopting fd - 1 admixture, c50 concrete can be obtained, which has excellent adaptability for environment temperature ? 5 c ; self - shrinkage of concrete is inevitable, and its variation tendency based on w / c and hydration age, fd - 1 has wonderful inhibition for self - shrinkage, and meanwhile anti - friction property can be promoted
在fd - 1組分對負溫混凝土的耐久性能研究中,認為影響自收縮的主要因素是水灰比和齡期; fd - 1外加劑對水泥自收縮有很好的抑制作用,能夠有效的提高水泥砂漿的耐磨性能。Mirror surfacing is a difficult task that requires considerable skill when performed using a conventional shot system polisher. however, in the shot machine smap, kamei iron works has incorporated an originally developed grinding medium that consists of a compound coating of fine grinding particles on the surface of an elastic material core
以前的發射式研磨機的鏡面加工過程有很大的難度,現在的發射方研磨機smap ,是把彈性素材做為核心,在核心表面用研磨粉末製作復合表面塗層的新形研磨法。We effectively solve the stress of wafer process and prove the function of the new slicing slurry and lapping slurry in wafer process. research fruit is applied to manufacture
在實驗部分中我們有效地解決了矽片加工的應力問題,驗證了新型切削液和研磨液在矽片加工過程中的明顯作用,並使研究成果投入生產轉化為產品。分享友人