通用泡沫 的英文怎麼說
中文拼音 [tōngyòngpāomò]
通用泡沫
英文
universal foam- 通 : 通量詞(用於動作)
- 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...
- 泡 : 泡Ⅰ名詞1 (氣泡) bubble 2 (像泡一樣的東西) sth shaped like a bubble Ⅱ動詞1 (較長時間地放在液...
- 沫 : 名詞(沫子) foam;froth; lather
- 通用 : be in common use; be current; apply or be used universally
- 泡沫 : foam; froth; spume; yeast; bead
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The effect of length of carbon chain on spumescence capability ; detersive efficiency were studied, then choose proper length carbon chain for different purpose
通過實驗測定碳鏈長度對泡沫力、洗滌力等的影響情況,為不同使用目的選擇合適長度碳鏈的烷基甜菜堿提供依據。Water sprays are used to break the foam by dilution and mechanical action.
採用水噴霧法,通過稀釋和機械作用破壞泡沫。Model aircraft are flying or non - flying models of existing or imaginary aircraft, often scaled down versions of full size planes, using materials such as balsa wood, foam and fiberglass
模型飛機的樣式有些是現有的有些是虛構的,通常是大型飛機縮減過后的模型居多,大部分使用浮筒木筏木頭,泡沫和玻璃纖維。Berkeley production companies using the national patent - - normal atmosphere temperature for approximately foam phenolic resin made by national patent technology - - phenolic foam composite wind normal atmosphere temperature control plate consecutive foam methods, the introduction of an internationally advanced level of industrial production lines, and through iso9001 ~ 2000 iso14001 ~ 1996 certification consistent with national enterprise development direction
貝克萊公司生產採用國家專利的? ?常溫連續發澆注發泡酚醛樹脂,按國家專利技術? ?酚醛泡沫復合風管板材常溫連續發泡方法,引進具有國際先進水平的工業生產線,通過iso9001 ~ 2000及iso14001 ~ 1996認證,符合國家企業發展方向。General specification for foam extinguishing agents
泡沫滅火劑通用技術條件General technical condition of high - ratio - foam fire extinguish agent for coal mine
煤礦用高倍數泡沫滅火劑.通用技術條件Because of the limitation of experimental conditions we failed to form foam lead grid in the experiment. copper draw net is used as anode grid and it can improve to some extent the utilization of pam. due to human errors in the experiment we have not used the same discharge current density
在實驗中我們試圖通過鑄造法、電鍍法和還原法等一系列的實驗辦法製作泡沫鉛板柵,由於實驗條件的限制,沒能夠成功制得泡沫鉛,而在使用銅拉網作為正極板柵的時候,能夠使電池的正極活性物質利用率有提高,但由於實驗時候的失誤,沒能夠使用相同的放電電流密度進行放電,我們無法利用實驗數據比較出具體能提高的數字。According to the special shape and operate requirements of the torpedo, the structure and moulding process of the torpedo shell are established, in which the body and overlay block with grooves are moulded by fiber winding, and close moulding respectively with the adhesive by limited stop compression. in the light of the selection of raw material system, composite system with outstanding performance are defined, based on which the mechanical properties are tested., with the overall consideration of structural characters and design demands, the main factors which may have effects on the strength and stability ( including stiffness section dimension, stiffeners space, skin thickness and skin lay angle ) is optimized one by one for the structure design parameters on the base of the fem model of skin, stiffness and layover block by fem. as a result, the prototype with 1 : 1 proportion and its structure and lay optimization design are completed. the moulding technology for polyurethane foam moulding the stiffened shell is obtai ned in terms of the design, manufacture moulding, experimental mould and tooling
依據在研產品特殊的外型結構和使用要求,確定了該型號水雷復合材料殼體的具體結構形式和復合成型工藝路線,即由纖維纏繞工藝成型主體異形件,閉模成型帶通槽外貼塊,用限位加壓工裝實現粘接的工藝路線;通過對原材料體系的篩選,確定了綜合性能較好的復合材料體系,以此為基礎進行了力學性能測試;運用有限元方法,建立了蒙皮、筋條和外貼塊的分析模型,綜合考慮結構特點和設計要求,對影響結構強度與穩定性的主要因素(包括筋截面尺寸、筋間距、蒙皮厚度、蒙皮鋪層角度)分別進行了結構設計參數的優選,最終完成了復合材料異形耐外壓殼體1 : 1樣件和縮比實驗件結構及鋪層優化設計;完成了聚氨酯泡沫胎成型內置加筋殼體的成型工藝技術研究;對縮比件進行外壓性能測試,並給出了應力、應變測試結果。Choosing normal ceramic material and using polyurethane ' s foams experiment for molding, a catalytic carrier of porous ceramics with high performance can be produced
摘要選用普通陶瓷原料利用聚氨酯泡沫體成型制備出了一種性能優良的多孔陶瓷催化劑載體。From experimental result, i preliminarily know that eps is good thermal insulation material because the absorption of water is low and heat insulation is good, it is practicable at preserving temperature field of frozen earth roadbed and bringing frozen disaster under control ; second, according to the analysis of the eps that is applied into practical project, i have studied the practical effect which eps preserve roadbed temperature field, and the influence that was made after building field. i have get that eps can influence moisture content and frozen upper limit, through practical measuring data, i have studied freezing and expanding quantity and melting and submerging quantity during a complete frozen and melting cycle as well as have expanded and proved the practical application effect of eps with some reference significance to deep research of some connected problems. finally, through computer data analysis, setting up the analytical model of finite unit, i have simulated the temperature field of roadbed heat preservation, then expounded and proved that the height of embankment influenced the effect of thermal insulation material
其一是對聚苯乙烯泡沫塑料( eps )保溫板以及天然路基土層、路堤填料進行了室內試驗分析,結合國內外現在的有關科研成果,綜合確定其各項特徵參數;從試驗結果初步認識到聚苯乙烯泡沫塑料是一種吸水率低,隔熱性好的保溫材料,在凍土路基溫度場的保護和凍害治理方面是可行的;其二通過eps保溫板在現場工程實踐中的應用分析,研究了保溫板在保護路基土層溫度場的實際效果以及修築路堤后造成的影響,保溫板對土體含水量、凍結上限的影響,通過實測資料,研究了在一個完整的凍融周期內整個路基的凍脹量和融沉變形量,論證了保溫板的實際應用效果,對有關問題的進一步研究和相關工程設計具有參考意義;其三,通過計算機數值分析,建立有限元分析模型,對保溫路基的溫度場進行了模擬計算,論證了路堤高度對保溫材料效果的影響。By process of foaming before sulfuration together with reasonable process, it is possible to work out qualified foam rubber base cloth for fillet clothing on domestic drum sulfuration machine
採取「先發泡后硫化」的發泡工藝,通過合理的工藝配置,在國產鼓式硫化機上可製造出合格的適于梳毛彈性針布用的泡沫橡膠底布。The cold heavy oil production ( chop ) technology can be applied to form in - situ high permeable channels by mass sand inflow and allow the heavy oil to be produced by means of foam - oil effects
而稠油出砂冷采技術通過大量出砂形成高滲流通道,並藉助于泡沫油的作用等機理來開采稠油油藏,可以較好地解決熱采中遇到的問題。Radio - frequency cables part 3 - 2 : coaxial cables for digital communication in horizantal floor wiring - detail specification for coaxial cables with foamed dielectric for local area networks of 185m reach and up to 10mb s
射頻電纜第3 - 3部分:數字通信用水平布線同軸電纜?局域網用185m以下10mb s及其以下泡沫介質同軸電纜詳細規范Radio - frequency cables part 3 - 1 : coaxial cables for digital communication in horizantal floor wiring - detail specification for coaxial cables with foamed dielectric for local area networks of 500m reach and up to 10mb s
射頻電纜第3 - 1部分:數字通信用水平布線同軸電纜?局域網用500m以下10mb s及其以下泡沫介質同軸電纜詳細規范Bkl aluminized appropriate phenolics foam plate is used to making hvac air duct ' s best material, can apply market hotel, airport, hospital and so on
貝克萊鋁箔復合酚醛泡沫板材是用來製造空調保溫通風管道的理想材料,廣泛應用於:商場超市賓館飯店體育館車間機場醫院食品倉庫潔凈工程等場所。Bkl aluminized appropriate pheolic foam plank is used to making air - condition temperature flow wind tube s fine material, be used to market hotel gymnasum airport hospital and so on
貝克萊鋁箔復合酚醛泡沫板材是用來製造空調保溫通風管道的理想材料,廣泛應用於:商場超市賓館飯店體育館車間機場醫院食品倉庫潔凈工程等場所。In this paper closed - cell foam samples with basically controllable pore structure and uniform distributed pore were prepared by means of melt foaming technique ( mft ). by relative theory analysis and adjusting the content of foam agent, foaming temperature, stirring time and hold time, means of getting samples with high quality has been found
本文採用熔體發泡法,通過相關理論分析和控制發泡溫度、攪拌時間、保溫時間、調節發泡劑含量等制備出了孔結構基本可控、孔洞分佈均勻的閉孔泡沫鋁樣品。In this paper, the internal friction of foamed al - si alloy ( zl104 ) in different bending modes was investigated, for getting the characteristics of the internal friction of foamed metal in different boundary conditions
摘要為了獲得不同邊界條件下泡沫金屬的內耗特徵,通過採用動態機械分析儀在不同彎曲模式下對泡沫鋁硅合金的內耗進行實驗研究。General technical condition of high - ratio foam fire extinguisher equipment for coal mine
煤礦用高倍數泡沫滅火裝置通用.技術條件With the coated tih2, the foaming process of aluminum has been researched in the laboratory. the results indicate that the weight of foamer and viscosity increaser sending to the melt aluminum, the time of agitation and holding at foaming temperature, will influence the structure as well as porosity of foam aluminum, so that the structure of foam aluminum can be adjusted by improvement technology parameter which is practical
西安理工大學工程碩士學位論文利用包覆的發泡劑在實驗室對發泡工藝進行了研究,結果表明發泡劑的加入量、增粘劑的加入量、攪拌及保溫時間都對制備泡沫鋁的孔隙率和孔結構有明顯影響,因此,通過調整工藝條件,可以調節泡沫鋁的結構。分享友人