l cross 中文意思是什麼

l cross 解釋
直角十字支撐
  • l : L-beam, L-iron 不等邊角鋼。L,￡＝ 〈拉丁語〉 libra （＝ pound）。
  • cross : n 1 十字架；〈the C 〉 耶穌受刑的十字架。2 〈the C 〉 基督教（教義，國家）。3 不幸，苦難；挫折，...
  1. During down processing biocatalyst several immobilization method are discussed and the result reveals that the method with alginate sodium as entrapment and cach as cross - linking reagent is best for the conversion, and the concentrate of those are 3 % and 0. 6mol / l

    進一步的研究表明，海藻酸鈉為3 （質量濃度） 、氯化鈣為0 . 6mol / l的情況下最有利於模型反應的進行。
  2. Researches on bearing capacity of cross - section of reinforced concrete members with l - shaped section subject to combined biaxial bending and tension

    聚丙烯纖維鋼砼梁抗裂性能及承載力的試驗與分析
  3. Simultaneously cross - linked and quaternized 4 - vp - co - nbuma was also investigated as humidity sensing materials and showed good linearity, high sensitivity, good high stability at high humidity and high temperature, and durability to organic solvent, etc. sensors based on 4vp - co - buma ( vp / buma = l / l ) with crosslinking and quaternization reaction of 17 hours exhibited a change of three orders of magnitude ( 104 ~ 107 ) in impedance over the range of 95 % rh ~ 30 % rh, showing high sensitivity, and little hysteresis was observed

    元件具有響應線性度好，靈敏度高，濕滯小、高溫高濕穩定性好、耐無水乙醇有機溶劑性能好等優點。其中，交聯季胺化17小時配料比為1 1共聚物濕敏元件，在33 rh 95 rh濕度范圍內，阻抗變化達3個數量級（ 10 ~ 7 - 10 ~ 4 ） ，響應靈敏度高，幾乎無濕滯。
  4. In this dissertation, two particular cooperative behaviors of the molecular motors in muscle isotonic contraction are introduced : ( l ) no attached cross - bridges work at the same tempo, the working process is not affected by the environment ; ( 2 ) no attached cross - bridges work at the same tempo, and the working rate is proportional to the very velocity of thin filament in the contraction

    運用能量守恆定律，本文探討了分子馬達間的兩種特定的協作行為： （一） n _ 0個分子馬達同步的工作，並且其工作過程與外部的環境無關。 （二） n _ 0個分子馬達同步的工作，但其工作的時間t _ （ on ）與細纖絲的速度v成反比，即t _ （ on ） = a / v ，其中a是一個單位量綱因子。
  5. It was suggested that emasculation should be conducted on blooming day or ld before blooming day and pollination should be done l ~ 2d after blooming while making cross

    地錦和五葉地錦雜交時，以在開花前1d或開花當日去雄，開花后1 2d授粉為宜。
  6. Then based on the analysis of the constructions of wh, go and ls sequences, the corresponding correlation properties are derived and methods of selecting subsets with good periodic mean - square cross - correlation property or aperiodic mean - square correlation property from the wh set and go sequence set whose go zone z = l are investigated. furthermore, the methods of truncating the go sequences to obtain the quasi - orthogonal ( qo ) set whose family size m is larger than the length l and the quasi - generalized - orthogonal ( qgo ) set whose size m is larger than li2z are discussed, together with the numerical results of the correlation properties

    基於這些結果，探討了如何從wh序列集和廣義正交區z = 1的go序列集中，分別按照周期互相關均方特性最優和非周期相關均方特性最優的準則選擇性能較好的序列子集；同時討論了將廣義正交序列截短來獲得準正交（ qo ）序列集和廣義準正交序列集（ gqo ）的方法，並給出了這一類序列相關特性的數值計算結果。
  7. Growing up in l. a. in the 60 s, ritenour received a rich cross section of exposure to jazz, rock and brazilian music - with artists like wes montgomery, joe pass, kenny burrell, the byrds, jimi hendrix, jeff beck, eric clapton, and jobim, astrud gilberto, sergio mendes and stan getz, who helped introduce brazilian music to the masses. highlighting his eclectic and storied career is a rich history in the brazilian realm which includes a grammy win for

    七十年代中，萊特諾憑《第一道》和《金指船長》等作品，成功由樂隊成員搖身一變為獨當一面的獨奏者，他經歷了精彩的伴奏生涯，曾為無數大名鼎鼎的巨星在錄音室伴奏，唱片數目接近二千，其中包括保羅西門、雷查理士、史提非溫達、史提利丹、荷比韓榷、平克佛洛德等。
  8. Bolt, pan head, current use, nf l 22 - 070 cross recess

    有nf l22 - 070十字槽常用皿形頭螺栓
  9. " l ask permission to cross into the forbidden woods

    "我請求準許我穿過禁忌的樹林
  10. Results obtained in the research are : l. by the virtue of palaeostructure analysis and method of balanced cross sections, we have studied the formation and development history of qianmiqiao buried hills, and indicate that the formation of ordovician buried hills can be mainly divided into four periods, namely, stable uplift period, fold - thrust period, block - fault tilting period, and thermal subsidence and depression period

    論文取得以下成果： 1採用古構造分析和平衡剖面技術，研究了千米橋潛山的形成演化史，指出其下古生界奧陶系潛山的形成主要經歷了穩定抬升、褶皺沖斷、塊斷翹傾和熱沉降坳陷四個時期。
  11. Numerical simulation of three dimensiona isothermal power - law polymer melt flow within an extrusion die with the quot; l quot; shaped cross section

    型異型材擠出口模內聚合物熔體三維等溫冪律流動的數值模擬
  12. The supramolecular complexes of - cyclodextrin cross - linking polymer / l - ( 2 - pyridlazo ) - 2 - naphthol er particles were synthesized by self - assembly. the structure of the supramolecular complex was characterized by the fluorescence analysis, ir spectrometry and chem3d simulation, respectively. the results confirmed that the naphthalene ring of the guest is included in the cavity of - cyclodextrin cross - linking polymer

    用熒光分析、 ir 、 xrd及計算機模擬手段對顆粒結構進行了表徵，發現客體分子中極性較小的萘環進入環糊精的疏水內腔，形成了不溶性-環糊精聚合物超分子配合物。
  13. This articles lists the four economic paradoxes that need to be resolved : ( l ) how to increase the expenditure of social welfare without any increase in taxes ; ( 2 ) how to balance industrial development and environmental protection ; ( 3 ) how to avoid " support the troubled financial institutions " and " moral hazard " in dealing with financial problems, and ( 4 ) how to reduce the worries caused by the cross - strait capital movement

    本文列舉出四個亟待解開之經濟矛盾的結： （ 1 ）在不加稅的前提下，增加社會福利支出的困境； （ 2 ）追求產業發展與推動環保間的沖突； （ 3 ）金融問題中概括承受與道德風險的糾葛； （ 4 ）對兩岸資金流動的疑慮。
  14. L ) the existence of local solutions in the part of the existence of local solutions, we investigate the intial boundary value problems for the more general quasilinear system : we consider the existence of local solutions of the system ( 2 ) when it may be a cross - diffusion system and u g ( g is a open subset of rn ). in order to use the results of h. amann [ 1 ] on local existence for quasilinear systems ( 2 ), we find that the results of h. amann on the corresponding linear system were not proved completely. especially for the case of cross - diffusion systems ( 2 )

    1 ）局部解存在性在局部解存在性部分，我們研究的為更一般的擬線性耦合方程組的初邊值問題：我們研究了在u g （ g是使散度型方程組（ 2 ）中的系數矩陣a （ x ， u ）的特徵值實部大於零的區域）時散度型方程組（ 2 ）解的局部解存在性。在我們應用h . amann的局部解存在性理論時，我們發現h . amann的關于散度型方程組（ 2 ）局部解存在性理論的證明並不完整。
  15. First time on the cross - town express ? - well, actually, l -

    -第一次搭城際特快車嗎？ -呃.事實上.我
  16. The paper introduced the space stability theory based on the method of the rotation of a cross section around a fixed axis of the thin - walled member, and made some simply discursions. according to the theory, a programme was worked out to analyse [ - shaped, t - shaped and l - shaped axes columns. using the results of the programme, the paper has made the graph of the critical force changing by, and furthermore analysed the characteristic of the thin - walled members " space stability

    本文對基於繞定軸轉動理論的薄壁構件的空間穩定理論進行了介紹和簡單的分析論證，並根據此理論編程對「 [ 」形、 「 t 」形和「 l 」形軸壓構件進行了大量計算，作出其空間穩定臨界力隨長細比的變化曲線圖，對其空間穩定特性作了一定的分析。
  17. Bolt, 100 degrees countersunk head, close tolerance, nf l 22 - 072 cross recess

    有nf l22 - 072十字槽的緊公差100沉頭螺栓
  18. Bolt, 100 degrees countersunk head, close tolerance, nf l 22 - 070, cross recess

    帶nf l22 - 070十字槽的緊公差100沉頭螺釘
  19. Bolt, pan head, amagnetic with cone point nf l 22 - 072 cross recess

    有nf l22 - 072十字槽錐頂磁性皿形頭螺栓
  20. Ion beam bioengineering which is created by professor z. l. yu is a new cross subject

    離子束生物工程學是余增亮先生開創的新興交叉學科。
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