電子裝制所 的英文怎麼說
中文拼音 [diànzizhuāngzhìsuǒ]
電子裝制所
英文
electronic assembly workshop electronic assembly laboratory- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 子 : 子Ⅰ名詞1 (兒子) son 2 (人的通稱) person 3 (古代特指有學問的男人) ancient title of respect f...
- 裝 : Ⅰ名詞1 (服裝) dress; outfit; attire; clothing 2 (演員的化裝品) stage makeup and costume Ⅱ動詞...
- 制 : Ⅰ動詞1 (製造) make; manufacture 2 (擬訂; 規定) draw up; establish 3 (用強力約束; 限定; 管束...
- 電子 : [物理學] [電學] electron
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A lot of experiments have been done in the process of exploiture soft packaging li - ion battery about how to choice the rational arts and crafts. the content include : how to deal with the collector, add how much pvdf in the material, how long the material need to stirring and the right viscidity, how much condubtivity agent the electrode need, what theckness is best, choice different collectors, the degree of dryness of the electrode, theckness of pressed model, how much electrolyte will be added, placement how long after added the electrolyte, system of formation how to influnce the battery, in formation the battery need or not need preesure from outside, how to vacuumize and the optimize matching positive pole and negative pole. with these practice make sure the parameter of the positive pole should less than 90 m ; according to different vacuumize order the conduc - tivity agent in anode will be 5mass % and 9mass %, respectively, and in cathode the data is 2mass % ; every 100mah added to 0. 4 ml electrolyte ; before formation the battery should be placement 8 hours and the system of formation must be less than 0. 01c before the voltage reach to 3. 0v ; should press in outside when battery in formation ; to these batteries which capacity more than 350mah the vacuum time not excess 15s ; the optimize matching positive pole and negative pole between 2. 10 : 1 and 2. 15 : 1. finally make out the battery which cycling performance and security are all very well
液態軟包裝鋰離子電池的研究主要是對關鍵工藝進行了優化設計,具體包括:集流體的處理、 pvdf的加入量、漿料攪拌時間和粘度、導電劑的加入量、電極膜的厚度、不同集流體的選擇、電極膜的乾燥程度、壓型的厚度、電解液的加入量、注入電解液后靜置時間的長短、化成制度的影響、化成時電池所具有的壓力影響、抽真空的處理、正負極活性物質的匹配。最後確定出液態軟包裝鋰離子電池最佳工藝參數:正極膜的厚度小於90 m ;根據化成時不同抽真空順序,確定正極膜中的導電劑的加入量分別為5mass %和9mass % ;負極膜中導電劑的加入量為2mass % ;電解液的加入量為每100mah添加0 . 4ml ;化成前電池的靜置時間應當大於8h ;電池在3 . 0v之前採用小於0 . 01c的化成制度;在化成過程中應當施加一定的外部壓力;對於350mah的電池抽真空的延時不應大於15s ;而正負極活性物質的質量比應當在2 . 1 : 1 2 . 15 : 1之間。The transmitter-receiver housing contains the light source and all electronic and control functions.
發射器和接收器內裝有光源和所有電子元件和控制元件。This product has permanent anti - static function because it uses conductive static network formend at the interface of plastic particles its appearance looks like the pattern of matble so it has good decoration effect and is wide used for program machine room computer room of electric power clean and purification workshop of telecommunication electric power electronics micro - electron and medicing etc industries where is necessary to prevent from static
:該產品利用塑料粒子界面形成的靜電網路,使其具有永久性的防靜電功能,且外觀表面酷似大理石花紋,具有較好的裝飾效果,試用於電信,微電子,醫學等行業的程式控制機房,計算機房,電力調度室,潔凈凈化廠房等要求凈化防靜電場所The main raw materials used include steel products, timber, chemical products, machine parts, electronic components, new material, new techniques, new technologies and cable materials, all kinds of variegated silks for decoration, etc
它所使用的主要原材料:鋼材、木材、化工、機械控制配件、電子元器件、新材料、新工藝、新技術及線纜原鋪材料、各種彩綢裝飾材料等。To meet the customer ' s special demand, nanjing hoisting machinery general works has developed more than one hundred types of non - standard. special - used wire - rope hoist on the basis of model cdi, mdihoist. the main types are as follows
電動葫蘆使用在特別重要的場所時,應裝設第二制動器,根據用戶的使用要求,我廠還生產除有錐形轉子制動電動機正常制動外,還可在減速器的高速軸和增加一套彈簧電磁矢電制動器,增加制動的安全性。The article mainly includes the design of experimental set and concentration retrieve arithmetic. as doas technique is a kind of weak light detecting technology, it is the key to increase the snr ( signal - to - noise ) of spectral signal
由於差分吸收光譜技術是一種弱光檢測技術,所以對于其相關實驗裝置來講,提供高的信噪比是關鍵,從而使得限制雜散光、消除各種光電子噪聲等變得很重要。Polymer networks have been produced in a variety of liquid crystal phases in cells without surface treatment. the liquid crystal / monomer mixtures are prepared using a ferroelectric liquid crystal and a diacrylate monomer. the polymerisation of the monomer is carried out by uv curing the mixture when it was kept in a specific phase which can be obtained by controlling the temperature of the ferroelectric liquid crystal. both the monomer and the polymer network will depress phase transition temperatures. the effects of the polymer network on the packing arrangement of the ferroelectric liquid crystal molecules are examined by means of optical microscopy. the molecular packing arrangement of the ferroelectric liquid crystal in a specific mesogenic phase is frozen on the formation of a polymer network in the ferroelectric liquid crystal in that phase. the existence of the diacrylate based polymer network can improve the electrooptical switching of the ferroelectric liquid crystal
在灌裝于未經表面處理的樣品盒內處于不同狀態的液晶中制備聚合體網路.液晶/單體混合物由鐵電液晶和雙丙烯酸單體製成.單體的聚合通過維持該混合物處在一定的液晶態的條件下經紫外線固化來完成.不同的液晶態可通過控制鐵電液晶的溫度來獲得.雙丙烯酸單體或聚合體網路的存在會導致鐵電液晶載體的相變溫度降低.通過光學顯微鏡可觀察聚合體網路對鐵電液晶分子組合排列的影響.結果發現:在某一液晶態中鐵電液晶分子的組合排列可被在該液晶態中聚合而成的聚合體網路所穩定,雙丙烯酸基聚合體網路的存在可改良鐵電液晶的電光開關特性Thus, it is difficult to find the voltage reference for the harmonic analysis. since acem are always operated near to the synchronous speed, the frequency of the excited voltage is very low, even to zero. therefore, this is the power harmonic suppression study of a complicated power supply system, in which the about harmonic general theories and methods are all inapplicable
現代交流勵磁電機( acem )採用電力電子變流器作為勵磁裝置,其勵磁電壓諧波含量豐富,難于獲得諧波分析所需的電壓基準,同時交流勵磁電機經常工作在同步轉速附近,致使勵磁電壓頻率極低甚至為直流,通常的諧波檢測方法和理論都無法適用,因而這是一種目前尚未深入探討過的復雜供用電系統電力諧波抑制問題的研究。With the development of electric - electronic technology, the use of electric - electronic installations is being extensive, harmonic pollution of which produces is also heavy more and more, which forces us to study it harder that suppressing harmonic and compensating the reactive power
隨著電力電子技術的發展,電力電子裝置應用日益增多,它們所產生的電網諧波污染已越來越嚴重,促使諧波抑制和無功功率補償的研究日益急迫。Why power quality questions are attracting attention increasingly has three chief reasons : the electricity load structure occurs the great change in the modern power system ; very sensitive to power quality control equipment and the electronic installation service based on the computer system of large numbers have been used ; in the power market under the operating mechanism, power is as the commodity, and users certainly puts forward the more and more higher requirement to the commodity quality
電能質量問題之所以日益受到重視主要有三個原因:現代電力系統中電負荷結構發生了重大變化,諧波源的種類和數量增加;大量對電能質量非常敏感的基於計算機系統的控制設備和電子裝置投入使用;在電力市場運行機制下,電能作為商品,用戶必然對商品質量提出越來越高的要求。Users who are leaving the university of macau are urged to copy those files and emails which they would like to retain onto removalbe storage or transfer their files to other valid user accounts, they should also transfer any available balance from their purchased quota for the printing service to another active user
所有即將離開本校的用戶,請緊記將所有需要保存的文件及電子郵件復制到可攜式裝置上,或將這些文件轉存到其他有效的用戶帳戶中去,並且將其所購買的列印服務餘額轉給另一位有效的用戶。分享友人