conventional weight 中文意思是什麼

conventional weight 解釋
公定重量
  • conventional : adj 1 因襲的,傳統的。2 習用的;平常的,常規的;形式上的。3 約定的,協定的;會議的。n ism 依從俗...
  • weight : n 1 重量;體重;求心力,重力,(地心)引力。2 斤兩,分量,衡,計重單位。3 (壓東西的)重物。4 砝...
  1. The ginger ( zingiber officinale ) plantlets cultured in triangle vessels under photoautotrophic micropropagation were vigorous and 1. 4, 1. 5, 1. 7 times in leaf number, dry weight, and stem elongation compared to those culutred under conventional micropropagation, respectively. 5. some improved suggestions were shown based on the disadvantages of the environmental control system in the closed tissue culture system

    利用該環境控制系統,在三角瓶容器中採用光獨立組織培養的生薑組培苗長勢粗壯、品質高,其新增葉片數、干鮮重和株高的增加分別為常規組織培養的1 . 4 , 1 . 5和1 . 7倍。
  2. Abstract : solid propellant rocket motors are preferred for most ballistic missiles because they need simple maintenance and can be launched quickly. but the conventional thrust termination devices limit the depletion of every stage ' s grain and increase some extra - weight. an improved method for designing a multi - stage solid rocket based depleted shutdown was provided. in order to solve the problem of lack of thrust termination devices, a device to adjust the burnout angle will match the final burnout velocity and satisfy the desired range. the method can also limit the detection from anti - ballistic missile system

    文摘:由於維護簡單和發射快速,彈道導彈多用固體火箭發動機,但繁雜的推力終止裝置使各級裝藥不能耗盡並讓結構增重.提出了一種對基於耗盡關機多級固體火箭概念設計的改進方法,此方法滿足導彈系統主要的戰技要求.為解決無推力終止裝置的末速不準問題,可在末級發動機採用姿態調整裝置,對射角進行調整,配合末速以滿足射程要求.本方法還可抑制敵方反導探測
  3. We will look at conventional weight training exercises and see how we can apply a posture and pilates focus to gain more control and more awareness and hence more results

    我們將觀察常規的力量訓練練習,並看到我們如何運用姿勢和普拉提的注意力,已獲得更多的控制和注意力,從而得到更好的效果。
  4. This holder doesn ' t only meets the requisites of a conventional quick change chuck ( capacity / weight / dimensions ) but also has the advantage of being an excellent tapping device with pre - adjustable torque

    顯然這種帶扭力保護的攻絲夾頭適用於各種不同的攻絲操作的平臺例如:打盲孔、直徑很小的、很堅硬的工件或者是當絲錐損耗的很嚴重的時候。
  5. The market occupation of retapase project has been over appraised and the market orientation is based on self - reference while less weight has been put on market survey ; the project fund comes inadequately from self - raised resources or by transferring the techniques. in the organization framework of the project, the conventional linear system is adopted, which inhibit imbibing the wisdom of majority ; on personnel management, the r & d professionals have been weighed much more against the management professionals and little effort has been put on building the professionals reservoir, while the personnel incentive tactics are not conducive to the long benefit of the project in addition, the cost management is maldeveloped and the project progress controlling has been neglected

    瑞特普酶項目屬生物制藥項目,本文對fdzj公司瑞特普酶項目的管理現狀進行了詳細分析,具體有待改進地方有:市場份額估計過高,市場定位本位化,市場調查注重不足;項目融資僅採用自籌資金及科技成果轉讓的方式;項目組織結構為傳統的直線制,不利於集思廣義,人員配備重研發人才,輕管理人才,人才儲備工作欠缺,人員激勵策略與項目長遠利益不銜接;成本管理欠缺,忽視進度管理等。
  6. But conventional step - by - step decoding algorithm requires that every symbol of received word r ( x ) orderly adds to 2m - 1 nonzero elements of gf ( 2 ) to determine whether the weight of the error pattern has been reduced. if the weight of error pattern is reduced, the error location and the corresponding error value are found

    但是標準的step - by - step譯碼演算法將接收碼字中每個符號與伽羅華域gf ( 2 ~ m )中的2 ~ m - 1個非零元素依次相加,判斷錯誤圖樣的重量是否下降,如果下降則說明找到了錯誤位置和相應的錯誤值。
  7. The electric brake of aircraft offers a variety of potential advantages over the conventional hydraulic brake in many respects, such as eliminating brake fire, reducing the weight of aircraft, lowering maintenance cost and improving the control effect of brake torque. it is the direction of next generation of braking system

    飛機全電剎車系統在減小失火危險,減輕飛機重量,降低維護要求以及顯著改善剎車力矩控制和防滑性能方面都有著傳統液壓剎車系統無法比擬的優點,因此,全電剎車系統是下一代剎車系統的發展趨勢。
  8. Secondly, the dissertation proposes a novel blind symbol - timing scheme for ofdm systems based on cyclostationarity feature of received symbols. the proposed schemes also exploits the periodicity of ofdm symbol introduced by cyclic prefix, by applying 2 - dimentional fourier transformation and choosing the appropriate correlation peak value as the symbol start location, the precision of this scheme is higher than previous conventional method. thirdly, the dissertation presents analysis with regard to channel estimation of ofdm systems. several interpolation algorithm in ofdm systems which based on pilot sequence have been analyzed in the first instance, and the influence of the channel noise on interpolation precision has discussed. the theoretic analysis and simulation results show that : the interpolation error induced by the precision of interpolation procedure itself has out weight

    第三,論文在ofdm系統的通道估計方面,先對基於導頻的ofdm通道估計中的多種插值方法進行了分析,討論了噪聲對插值精度的影響,指出插值本身的精度所造成的插值誤差遠大於噪聲所帶來的插值誤差,從而階次更高的插值演算法在實用中並非最優的;並指出插值濾波法比變采樣率演算法對噪聲的影響更為敏感,在信噪比較高時插值濾波演算法比變采樣率演算法更優。
  9. By contrast, the remission rate was only 13 percent in those given conventional treatment, which included intensive counseling on diet and exercise for weight loss, and, when needed, diabetes medicines like insulin, metformin and other drugs

    相反,在使用傳統的藥物治療,包括飲食控制、運動、胰島素、二甲雙胍等治療措施的患者中,只有13 %患者的糖尿病癥狀消失了。
  10. Moreover, the horizontal system is much more stable than the conventional one ( vertical afm ), which usually has a high center of weight, a poor aseismatic capability, and the weight of the probe unit may potentially make itself creep down along the guide way

    此外,臥式afm克服了傳統立式系統重心高、抗震性差,以及探頭本身的重量可能使其沿導軌向下蠕動,從而降低系統的穩定性和重復性等缺點。
  11. Application of a conventional maldi matrix facilitated desorption and ionization of peptides and proteins for molecular weight determination of the separated compounds

    使用傳統的maldi基質利於肽段和蛋白質的解吸和離子化,從而可進行被分離分子的分子量測定。
  12. The optimal model of truss structure is established, in which the cross sectional areas of bar are taken as design variables, the structure weight is taken as objective function. in the process, the reliability of structural displacement and bar stress and the fundamental frequency are taken as constraint functions. from the engineering practice, all the reliability constraints, which are implicit generally with the design variables, are equalized and transferred to the conventional explicit constraints

    本文將主要考慮桁架結構的優化問題,首先建立數學模型,即以桁架的橫截面積為設計變量、以重量最小為優化目標,位移、應力等可靠性及基頻為約束條件;最後,從工程實際出發,對結構系統的可靠性隱形約束進行等價顯化處理,使之轉化為常規的橫截面積優化問題。
  13. Over the past several years, the modeling and control of flexible space robots have attracted much serious attention. compared with the conventional rigid robots, flexible robots have the potential advantages of lower energy consumption, large work volume and greater payload - to - manipulator weight radio

    近年來,空間柔性機器人的建模和控制受到了廣泛的研究,與傳統的剛性機器人相比,柔性機器人具有耗能小、操作空間大、負載重等特點。
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