鍵的長度 的英文怎麼說

中文拼音 [jiàndezhǎngdù]
鍵的長度 英文
key length
  • 鍵 : 名詞1 [機械工程] （使軸與齒輪、皮帶輪等連接並固定在一起的零件） key 2 [書面語] （插門的金屬棍子）...
  • 的 : 4次方是 The fourth power of 2 is direction
  • 長 : 長Ⅰ形容詞1 （年紀較大） older; elder; senior 2 （排行最大） eldest; oldest Ⅱ名詞（領導人） chief;...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 長度 : length; longitude; size; extent; footage
  1. Scientists measured the size and fullness of lions manes in northern and southern zoos and found that cats living in colder climates had heartier hairstyles, a key attractant to female lions

    他們在測量了雄獅鬃毛的長度和濃密程度后發現，生活在較冷環境中的雄獅往往擁有更為健康的鬃毛，而這也是雄獅吸引異性的關鍵所在。
  2. Scientists measured the size and fullness of lions " manes in northern and southern zoos and found that cats living in colder climates had heartier hairstyles, a key attractant to female lions

    他們在測量了雄獅鬃毛的長度和濃密程度后發現，生活在較冷環境中的雄獅往往擁有更為健康的鬃毛，而這也是雄獅吸引異性的關鍵所在。
  3. 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。
  4. The short time it took to produce its first 4 - inch ingot is not only a testimony to the competency of tera xtal s engineering team, but also represent a step forward towards change in the japanese and american domination of the crystal growth industry

    有別於半導體用的矽晶，鉭酸鋰屬于硬脆的氧化物材料，融點高達1650 ；長晶的生產難度相當高，其關鍵在於人才、技術與經驗的長期培養。
  5. Our study concentrates on the birthday attack, the length extension attack, the differential analysis, the message modification method, the multi - collision attack, the fixed point attack and the neutral bit attak

    重點介紹了其中幾種起關鍵作用的攻擊技術:生日攻擊、長度擴展攻擊、差分分析技術、多沖突攻擊、消息修改技術、固定點攻擊和不相關位攻擊技術。
  6. The refrigerant inputting volume and length of capi llary of air - conditioner system is the key of system debugging. this study has got the best matching project through many examinations

    空調系統中製冷劑充注量與毛細管長度的調試是系統調試的關鍵，本研究對此進行了多次試驗並得出最佳的匹配方案。
  7. Based on the long term study on design knowledge, the principle of nc machine tools design, and visual perception theory, plus result of nc machine tools design task analysis and nc machine tools shape image scale experiments, and by the analysis of case knowledge along with case shape in cbid system, we found the case knowledge classifying regulation which is based on the engineer and designer ’ s nc machine tools design process study, raised the case shape classifying regulation by cooperation of classical mechanical layout and key profile

    通過對cbid系統案例知識和案例造型的分析，基於研究小組對設計知識的長期研究、數控機床產品設計的原則和人類的視知覺原理，輔以數控機床造型設計任務分析實驗和數控機床造型意象尺度實驗的結果，提出了以工業設計師和工程師的數控機床設計思維過程研究為基礎的案例知識分類規則，以及以典型結構布局和關鍵輪廓相結合的案例造型分類規則。
  8. The result shows that the trench wall failure at shallow depth is the major failure mode of the slurry - supported excavation, and that the length of the excavated trenches and the difference between the slurry head and the water level are the key parameters controlling the stability of the slurry - supported excavation

    結果表明，淺層槽壁失穩是泥漿護壁開挖的主要失穩型式，開挖槽段的長度和泥漿液面與地下水位面的高差是控制泥漿護壁開挖穩定性的關鍵參數。
  9. Refer to the impacting - echo technology, we impacted the apex of the steel bar and incepted the reflecting stress ave through the resonator that fixed on the apex of the steel bar, and the value of the consolidating wave speed was calculated based on the time of stress wave transmitted and the length of the steel bar, so, identifying the reflecting signal is the key of the consolidating wave speed method

    借鑒于沖擊回波技術，固結波速的測定方法是在鋼筋測桿的出露端施加瞬態沖擊載荷，由安設在測桿頂端的傳感器接收反射應力波信號，根據應力波的走時和測桿的長度折算固結波速的大小，因此反射信號的識別是固結波速法檢測混凝土強度的技術關鍵。
  10. To effectively change pitch on a valved brass instrument, two things come into play : the pressing of valves to effectively change the length of the tubing, and the player ' s lip aperture or " embouchure " setting, which determines the frequency of the pulsed air or vibrations into the instrument

    要在按鍵樂器上改變音高，有兩個方法能夠辦到：一、壓下按鍵改變管子的長度，二、演奏者所吹出的氣流改變嘴唇的振動頻率。
  11. This will, however, increase the length of the sort keys

    但是這會增加排序鍵的長度。
  12. There is no significant effect on length of the sort keys

    這個屬性對排序鍵的長度沒有顯著影響。
  13. Sort key length will not be affected unless the strength level is also increased

    這個屬性不影響排序鍵的長度，除非還增加了強度級。
  14. Specifying a case first attribute of u or l can increase the length of the sort keys

    將大小寫優先屬性指定為u或l會增加排序鍵的長度。
  15. Setting the strength attribute to a higher level will increase the length of the sort keys

    將強度屬性設置為更高的級別會增加排序鍵的長度。
  16. If the sort key is longer than 1200 bytes, then the sort key is truncated and a warning

    如果排序鍵的長度超過1200位元組，那麼排序鍵被截斷並返回一個警告（
  17. This attribute is automatically set to on for the french locales and has no effect on the length of the sort keys

    對於法語地區，自動打開這個屬性，它不影響排序鍵的長度。
  18. Class and indicates whether the field is the primary key for the data row, whether it is a database identity field, and whether it can be null and sets the length of the field

    類的新實例，指示該欄位是否是數據行的主鍵，該欄位是否是數據庫標識欄位以及該欄位是否可以為空，並設置該欄位的長度。
  19. Specifies the length of the browser identification string to use as the key for caching browser capabilities objects in the internal cache

    指定瀏覽器標識字元串的長度，該標識字元串要用作內部緩存中的緩存瀏覽器功能對象的鍵。
  20. The lengths, numbers and orthogonality of the pn codes are important technologies. in the thesis we analyze the methods of spread spectrum transmission of wcdma

    偽碼的長度，數量和正交性都是很重要的關鍵技術，同時也必須考慮在通道等變化時保證通信質量。
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