stable suspension 中文意思是什麼

stable suspension 解釋
乳劑
  • stable : adj 1 穩定的;安定的;固定的。2 意志堅定的,有恆心的。adv bly ness n n 1 廄,馬廄,馬棚;〈罕用語...
  • suspension : n 1 懸吊,懸掛;懸垂;懸架吊架。2 中止,停止;停止支付[宣判,處刑];停職,停學,停權。3 懸置,保...
  1. Later, a more stable aqueous suspension was obtained by using a mixture of bentonite powder in the following formula.

    后來按下列公式應用一種美粘土粉做成的混合液,才獲得一種比較穩定的水混懸液。
  2. There are two main results in the thesis. firstly, the influences of bridge tower upon stable type suspension bridge static and kinetic analysis are made

    本文的成果有兩點:一是通過計算得到了索塔對穩定橋的靜力和動力分析的影響。
  3. Adopting current feedback suspension control algorithm, the stable region of control parameters are narrow, overshoot is great and unable to make the closed - loop system bandwidth narrow

    目前採用的基於電流反饋的懸浮控制演算法,參數穩定范圍小、超調量大,且無法將閉環系統帶寬設計得較低。
  4. Application : rotary disk vacuum filter is characterized by its simple structure, good adaptability, stable performance, quick dehydration and efficiency of cleaning. it is advantageous in handling a large quantity of suspension with rapid desizing in unit time

    適用范圍:轉臺真空過濾機具有結構簡單、工藝適應性好、運轉平穩、脫水快、洗滌效果好的特點,對于脫漿快的懸浮液,更有單位時間處理量大的優點,特別適用於洗滌要求高,含中粗顆粒料漿的過濾。
  5. In this thesis, a strain of associative nitrogen fixing bacteria with high nitrogenase activity was selected and the further studies for it were conducted, the results obtained are as follows : selection and identification of associative nitrogen fixing bacteria with high nitrogenase activity. the nitrogenase activities detected by means of the acetylene reduction method and growth rates tested by optical density of germ suspension under the x 400nm ( od4oo ) of all the strains tested except for the strain w12 reduced gradually due to frequent subculture during a year. however, the strain w12 has been showing high and stable nitrogenase activity and growth rate since it was isolated five years ago

    固氮菌株的篩選與鑒定:測定從不同來源分離、收集和保藏的12個固氮菌株或分離物在不同保存時期的固氮酶活性和生長能力,發現多數菌株在初分離得到時固氮酶活性較高,但隨著轉接次數的增多卻逐漸喪失固氮酶活性,生長也隨之減弱,只有w12在五年前從埃及分離得到至今一直保持旺盛生長勢和較高的固氮酶活性, 48h內乙烯生成量可達1800nmol乙烯ml菌液以上,遠遠高於其它菌株,其生長量( od _ ( 400 )值)也遠遠高於其它菌株。
  6. The injured had been hospitalized and were in a stable condition and the transportation of the railway had resumed after a short suspension, according to the ministry ' s office of publicity

    據鐵道部新聞辦稱,受傷人員已送往醫院,情況穩定,鐵路運輸在經過短暫中斷后已恢復運行。
  7. Streptomyces tenebrarius a04, the producer ( with a titer of 2874u / ml ) of single component of nebramycin ? apramycin was studied in this paper. after treatment of spore suspension and mycelia shivered by supersonic with mutagen, combined with the application of screening models, some stable high yield apramycin - producing strains ( with a fermentation titer of 4800 - 5200u / ml by shaking flask ) such as a2 - 23, a2 - 30, asm6 and al - 16 were obtained

    本文以尼拉黴素單一組分?安普黴素產生菌s . tenebrariusa04 (發酵單位為2847u ml )為出發菌株,通過對單孢子懸液和超聲波破碎菌體的誘變處理並復合篩選模型,獲得了遺傳特性穩定的單組分高產菌株: a2 - 23 、 a2 - 30 、 asm6 、 a1 - 16 ,搖瓶發酵單位達4800 - 5200u ml 。
  8. On the basis of large - displacement virtual principle, the finite element equations of stable type suspension bridge containing towers are driven. the stiffness matrixes of the cable element, the bar element and the beam element using node coordinates are given, too. such method has not been found in reference books

    論文從有限位移彈性理論的虛功方程出發,推導出穩定橋全橋結構的非線性有限元運動方程,還推導了用節點坐標表示的索單元、桿單元和梁單元的單元剛度矩陣,這一點在參考文獻較少見。
  9. Large displacement, lateral stability limit small - span and mid - span suspension bridge development. to solving these problems, people present stable type suspension bridge for enhancing common suspension bridge lateral stability in structure

    一直以來,懸索橋變形大、側向穩定性差的缺點影響其在中小型橋梁中的發展,針對此問題提出的穩定型懸索橋從結構上改善了一般懸索橋的穩定性。
  10. Finally, single magnet and bogie suspension experiments have been carried out. also two kinds of control algorithms effect has been compared. the experiments confirmed that flux feedback control has a wide parameter stable region and satisfying dynamic performance

    最後,進行了單鐵及轉向架的懸浮實驗,比較了兩種控制演算法的實際效果,實驗驗證了磁通反饋參數穩定范圍大、動態性能好的控制效果。
  11. Stable suspension states have been observed during all of the experiments, concluding that the majority of objects with different conductivity can be levitated by using the method of esofc

    因此,靜電懸浮方法可廣泛應用於導體、半導體和常規絕緣體的懸浮,這是本文工作的預期目標,也是本課題的最主要的特色和創新之處。
  12. According to stable type suspension bridge, writer analyses tower of bridge influence on structure

    本文就是對穩定型懸索橋作進一步研究,分析索塔對結構的影響。
  13. The conclusions are important in practice using as design suggestions. secondly, the stiffness matrixes ( special of the cable element ) and computer program can be applied into resolving not only the problem of stable type suspension bridge but also a kind of engineering structures, such as suspension wire structures

    二是文章中推導的剛度矩陣(特別是索單元) ,以及編寫的相應的靜動力程序,不僅可以用於解決穩定型懸索橋的分析,而且還可解決一大類工程結構的計算問題,例如:懸索結構等。
  14. The results show a satisfactory matching between the theoretical formula and the experimental data. to keep a stable suspension gap, we designed and built an optimized optoelectronic feedback control system

    另一方面,根據懸浮系統的狀態方程,利用matlab軟體的模擬方法,對pid控制系統的參數進行了優化,據此建立了靜電懸浮的高精度pid控制系統。
  15. Peg and pmaa - nh4 were used to disperse sic and si3n4 nano - particles in water and alcohol. the results showed that the high dispersion and stable suspension were obtained as the addition of pmaa - nh4 being 0. 3wt % and ph value 9 ~ 10

    沉降實驗和粘度實驗結果表明,採用pmaa - nh4作為分散劑,分散劑加入量為0 . 3wt % , ph值為9 ~ 10時,可以得到高分散、高穩定的水懸浮液。
  16. Abstract : based on the bouncing dynamic model & amp; vibration equation established in paper we analyse the damping ratio of vehicle suspension. we discass the stabilation of vibration system when the equivalent damping of shock absorber is zero or negative. we also provide the technology order which makes the system stable and un - corservative

    文摘:該文在建立振動動力學模型和運動方程的基礎上,通過對車輛懸架阻尼比分析,就減振器阻尼等效為零或為負時,對振動系統穩定性影響及產生原因進行了探討.提出設計和製造過程中有效控制系統穩定和非保守特性的技術路線
  17. Based on the bouncing dynamic model & vibration equation established in paper we analyse the damping ratio of vehicle suspension. we discass the stabilation of vibration system when the equivalent damping of shock absorber is zero or negative. we also provide the technology order which makes the system stable and un - corservative

    該文在建立振動動力學模型和運動方程的基礎上,通過對車輛懸架阻尼比分析,就減振器阻尼等效為零或為負時,對振動系統穩定性影響及產生原因進行了探討.提出設計和製造過程中有效控制系統穩定和非保守特性的技術路線
  18. Through simulation research, it is comfirmed that the lms adaptive fuzzy control algorithm is not only desired, but also can remain stable with change of suspension parameter

    由模擬結果分析表明lms自適應模糊控制方法不僅控制效果趨優,而且具有較強的穩定性。
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