覆蓋材料 的英文怎麼說
中文拼音 [fùgěcáiliào]
覆蓋材料
英文
cladding material- 覆 : 動詞1. [書面語] (蓋住) cover 2. [書面語] (底朝上翻過來; 歪倒) overturn; upset 3. 同 「復」 (Ⅱ1. 2. )
- 蓋 : 蓋名詞(姓氏) a surname
- 材 : 名詞1 (木料) timber 2 (泛指可以直接製成成品的東西; 材料) material 3 (供寫作或參考的資料) ma...
- 料 : 名詞1 (材料; 原料) material; stuff 2 (喂牲口用的穀物) feed; fodder 3 (料器) glassware 4 (...
- 覆蓋 : 1 (遮蓋) cover; overlap 2 (植被) plant cover; vegetation3 (保護層 覆蓋物) cover; covering; ...
- 材料 : 1. (原料) material 2. (資料) data; material 3. (適于做某種事的人才) makings; stuff
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To lily flower of high quality characteristic production in qingyang carry through plastic pellicle mantle and maize straw pole mantle in live through the winter, analysis soil water resume, ground temperature change character and different mantle material water, heat resource to the effect of upgrowth period, growth measure and output inscape of lily flower
摘要通過對慶陽優質特色產品黃花菜越冬期進行地膜覆蓋和玉米秸稈覆蓋,分析越冬期土壤水分損耗、早春地溫變化特徵,以及不同覆蓋材料水、熱資源對黃花菜發育期、生長量、產量構成要素的影響。In this paper matlab and vb are used to build a software which can predict absorption coefficient ' s of the underwater anechoic coatings from these analytical models. finally, some algorithm of the single parameter minimization, nonrestraint nonlinear minimization and restraint minimization in the optimization design theory are studied. the formulas of absorption coefficient of these analytical models are object functions
本論文利用各種解析模型的聲學設計理論,使用matlab與vb軟體建立了一套水下消聲覆蓋層吸聲系數預報軟體,研究了最優化設計中單參數最小化、無約束非線性最小化和有約束最小化理論的一些演算法,利用現有模型的吸聲系數計算公式作為目標函數,初步優化了一些結構的材料參數。The experiment was conducted to determine the influence of different regulation and control methods of soil moisture, such as plastic film mulching, covering grass under trees, growing grass under trees, irrigating regularly, loosening the soil under trees, on quality of fruit in a non - public nuisance crisp pear garden in the area of old course of yellow river
摘要以45年生酥梨樹為試材,分析測定塑料薄膜覆蓋、樹盤覆草、自然生草、定期灌水、清耕等不同土壤水分管理措施對土壤水分和酥梨品質的影響,結果表明:塑料薄膜覆蓋和樹盤覆草處理中,土壤含水率比較適宜,且變幅較小,有利於果實生長發育和提早著色,提早成熟,產量和品質較好;其它處理中土壤含水率要麼過高,要麼過低,且變幅較大,酥梨的果實品質也比較差。In air atmosphere, cu2o in molten cu corrodes si3n4 / sic quickly. in nitrogen atmosphere or some slipcover existing, cu corrosion resistance of si3n4 / sic is very excellent
在空氣介質中, si _ 3n _ 4 sic抗侵蝕性能較差;在氮氣介質中或有覆蓋劑保護時,陶瓷材料具有優良的抗侵蝕性能。Wind resistance of prepared roof covering materials
預制屋面覆蓋材料的抗風阻力In - situ ticp / fe composites were prepared by reaction cast method with induction heating, crucible smelting and covering agent
採用反應鑄造的方法,利用感應加熱、坩鍋熔煉及使用覆蓋劑保護,制備原位tic _ p fe復合材料。The properties of covering materials and the methods of covering defend with demolition blasting
拆除爆破中覆蓋材料及覆蓋防護方法Standard practice for determining resistance of solar collector covers to hail by impact with propelled ice balls
用發射冰球法測定太陽能收集器覆蓋材料對冰雹沖擊抗力的標準實施規程The results show that compared to salix psammophila barrier, ecomat cover does decrease surface sand transportation rate ( sstr ), increase surface soil nutrient, and enhance growth of platycladus orientalia to the extent, undoubtedly ecomat is one of surface cover materials for sand - fixation and revegetation ; compared to two other ecomat part - cover types ( banded and chessboard ), the all - cover type can also decrease sstr, increase surface soil nutrient significantly, growth condition of platycladus orientalia, however, is not good as expected, which may attributes to lower infiltration rate of slight rainfall ; as for two part - cover types, chessboard type is better than banded type in increasing of sstr and enhancement of platycladus orientalia growth
研究結果表明,與沙柳沙障相比,生態墊確實可以降低近地表的輸沙率,提高生態墊下土壤的養分含量,一定程度上提高檸條的地徑和高度,可見生態墊是一種很好的促進流沙固定和植被恢復的地表覆蓋材料;與其它兩種生態墊鋪設方式(品字狀和帶狀)相比,全鋪可以顯著降低近地表的輸沙率,提高其下土壤的養分含量,但檸條的生長狀況卻略差,這可能與全鋪降低了小雨入滲的可能性有關;就兩種部分鋪設的方式而言,無論從降低近地表的輸沙率還是促進檸條的生長土來看,品字狀都明顯優于帶狀。Standard test method for surface wettability and absorbency of sheeted materials using an automated contact angle tester
使用自動接觸角測試儀測定覆蓋材料表面濕潤度和吸收性的標準試驗方法Standard test methods for fire tests of roof covering
屋面覆蓋材料耐火性的標準試驗Materials for built - up roof coverings
組合式屋面覆蓋材料Upholstery cover material
傢具覆蓋材料Wall covering material
墻面覆蓋材料Influence of different covering materials on some environmental factors and vegetable development in plastic film shed
不同覆蓋材料對大棚內若干環境指標及蔬菜生長發育的影響The application of a new cornea dressing material called irradiated drug containing xeno cornea in the rehabilitation of ocular burns
新型角膜覆蓋材料含藥輻照異種角膜在眼燒傷康復中的應用Abstract : by means of the basic climatic principle and the local astronomical parameters the optimal dip angle, maximum wind pressure borne by the roof material, the depth of the cold - proof ditch and the suitable distance between the greenhouses in chengdu area are calculated
文摘:應用氣侯學基本原理,當地天文參數與氣候資料,計算了成都地區節能日光溫室採光面最佳傾斜角,頂面覆蓋材料承受最大風壓,防寒溝深度及溫室間適宜距離。The main types, properties and application of covering materials in the greenhouse are reviewed. the prospect of covering material and research field in the foreign counties also is briefly reviewed
摘要綜述了我國農用覆蓋材料的主要類型,性能及其在設施園藝中的應用,並對我國農用覆蓋材料發展前景及部分國外的發展動向和相關的需求應用等進行了簡要概述。The best heat - insulated method can be realized with multi - technique heat - insulation. the self - cleaning and heat - insulated building coating obtained in this paper can be used on the buildings and covering materials. it not only can protect the material, prolong its lifetime, but also has efficient self - cleaning function and heat - insulation property
本工作研製的塗料具有高效憎水、防污自清潔、隔熱功能,可廣泛用於建築墻體及覆蓋材料的表面,該塗料不僅能有效保護材料、延長使用壽命、保持表面潔凈,還具有較好的隔熱節能功能。Introduction of product modified cool. self - viscous rubber asphalt waterproof coiled materials are maninly compossd of high - grade sbs asphalt, sbr and other flexble materials intermingled thickener, viscosity increaser and intensifier. polyethy lene and foil can be used to cover the surface
冷自粘橡膠改性瀝青防水卷材是以優質瀝青sbs和sbr等彈性體材料為基礎並摻入增塑劑、增粘劑和填充劑,採用聚乙稀、鋁箔為表面覆蓋材料或無覆蓋材料(雙面自粘)而製成的可自行粘結的防水卷材。分享友人