preparation (l) 中文意思是什麼

preparation (l) 解釋

  • preparation : n 1 準備，預備；〈常 pl 〉準備工作[措施]；預修，預習 （for） 預習時間；（對…的）準備。2 （藥、菜...
  • l : L-beam, L-iron 不等邊角鋼。L,￡＝ 〈拉丁語〉 libra （＝ pound）。
  1. The preparation of an elicitor from a fungal endophyte to enhance artemisinin production in hairy root cultures of artemisia annua l

    促進黃花蒿發根青蒿素合成的內生真菌誘導子的制備
  2. This article introduced professor suongzhabu ' s clinical experience in the treatment of cardiopathy from the perspective of the traditional mongolian medicine, the method which proved recipe ( no l of cardiopathy ) invented by himself combining the traditional mongolian medicine preparation, leading medicine combining guidable one and three times one - day administration has the unique curative effect

    摘要介紹蘇榮扎布教授運用傳統蒙醫治療心臟病的經驗，採用自己研製的驗方心一號，結合傳統蒙藥制劑，採用主藥和引藥結合、一日三時服用的方法，具有獨特療效。
  3. Result the preparation showed good quality when 11 : 3 matching hyprolose ( l - hpc ) and microcrystalline cellulose ( mcc ) disintegrating agent

    結果11 : 3配比的低取代羥丙纖維素和微晶纖維素作為雷公藤多苷分散片的崩解劑，制劑的性能良好。
  4. Deliberation on the preparation of l - threonine

    蘇氨酸制備方法評述
  5. Two novel cellulases were identified and isolated to homogeneity from a commercial aspergillus niger cellulase preparation. one was an endo - l, 4 - - glucanase ( ec

    本文是關于黑麴黴（ aspergillusniger ）中兩種纖維素酶的分離純化與表徵及其動力學作用機制的研究。
  6. In this paper, two kinds of polyazomethine / nylon - 6 ( pam / pa - 6 ) composites with different chemical structures were prepared by means of in - situ polymerization. pam1 and pam2 were prepared from the reaction of terephthalaldehyde with l, 6 - hexanediamine ( paml ), and terephthalaldehyde with 4, 4 ' - diamiediphenyl ( pam2 ). during the preparation, pam chain ends played a retard role in the polymerization of s - caprolactam obviously

    本文通過原位聚合法制備了兩種不同化學結構的聚甲亞胺尼龍6 （ pam pa6 ）分子復合材料， pam1為對苯二甲醛與1 ， 6 -己二胺反應制備的聚甲亞胺， pam2為對苯二甲醛與4 ， 4 』 -二氨基二苯醚合成的聚甲亞胺。
  7. Preparation of phosphate derivatives of l - ascorbic acid and their application in cosmetic

    磷酸酯衍生物的制備及其在化妝品中的應用
  8. Preparation and characterization of poly - l - lactide - tricalcium phosphate scaffolds

    磷酸三鈣多孔支架材料的制備及性能研究
  9. L shuchen ( condensd matter physics ) directed by prof. huang shihua preparation and room temperature emission of nanocrystalline zno, colloidal zno solutions and rare earth doped nanocrystalline zno are presented in the present paper, including the near infrared and upconversion luminescence. the main contents and the important results are as following : nanocrystals zno are prepared by chemical precipitation

    呂樹臣（凝聚態物理專業）指導教師:黃世華研究員本論文主要研究納米晶zno粉體、膠體及納米晶zno : re材料的制備和室溫發射現象，包括近紅外發射和上轉換發射現象。
  10. 4. we attempted to carry out the experiment of co a3 ( v = 18 ) / d1 ( v = 10 ) collision with he in a static cell using oodr - mpi technique for the preparation of doing experiment in a molecular beam machine. in the experiment of 2 + 1 ' + 1 " two - color rempi, we conformed the accidental predissociation of co ( e1, v = l ) state, and studied the effect of the accidental predissociation of co ( e1, v = 1 ) state for different rotational states

    4 .為了在分子束實驗條件下進行實驗，用光學一光學雙共振多光子電離光譜（ oonr一mpi ）的方法，在靜態池條件下，對較長壽命的eo （ a 』 n ， v = 18 ） / （ d 』 ， v = 10 ）單重態一三重態之間的碰撞傳能實驗進行了嘗試。
  11. 2. co ( salen ) / nafion modified platinum electrode ( 1 ) the nitric oxide in the medium of natural seawater was determined using co ( salen ) / nafion modified platinum electrode for the first time, the best conditions are found as follows : the time of exclusion of oxygen bubbled with nitrogen for the electrochemical cell is 30min, the preparation time of saturated solution is 30min, the enrichment time is 3min when the concentration of nitric oxide is 10 - 6 mol / l and 7min when 10 - 7 mol / l and the electrochemical responses of the modified platinum microelectrode to no were evaluated by scanning from 0. 2v to iv

    天然海水介質中~氧化氮的電化學鋇定二、 eo （ sa一en ） znanon修飾電極1 .首次用co （ salen ）閃afion修飾鉑電極對天然海水介質中的一氧化氮進行了測定，確定了最佳實驗條件，即反應池通氮除氧30min ， no飽和溶液的制備時間為3omin ， no溶液濃度在10一6mol / l時?富集時間是3min ，濃度在10一7mol / l時富集時間是7min ，電位掃描范圍0 . 2一1
  12. The optimum conditions of preparation were as fellows : the concentration of zinc sulfate solution of 1. 8 - 2. omol / l, the concentration of ammonium bicarbonate solution of 1. 4 ~ 1. 6mol / l, the time of ultrasonic radiation of 25 ~ 30min. iv. preparation of active zinc oxide by means of microwave radiation to calcine precursor of basic zinc carbonate firstly, and a mechanism on preparation of ultra - fine active zinc oxide by means of microwave radiation has been investigated emphatically as well as the effects on quality of ultra - fine active zinc oxide have been analyzed and discussed in detail, the time of microwave radiation was 7 ~ 16 min ; comparing microwave radiation calcining with conventional calcining, the calcining time of microwave radiation was one thirty to one twenty, the calcining time shortened hugely, energy consumption saved hugely, the quality of product improved

    首次引入超聲波輻射制備超細活性氧化鋅前驅體堿式碳酸鋅新技術，研究了超聲波輻射制備前驅體堿式碳酸鋅的機理，並分析和討論了影響前驅體質量的各種因素，確定了最佳的前驅體制備條件為：硫酸鋅濃度為1 . 8 2 . 0mol / l ，碳酸氫銨的濃度為1 . 4 1 . 6mol / l ，超聲波輻射25 30min ； 4 、首次採用微波加熱煅燒前驅體堿式碳酸鋅制備超細活性氧化鋅的新技術，研究了微波輻射加熱煅燒前驅體制備超細活性氧化鋅的機理，並分析和討論了影響活性氧化鋅質量的各種因素，確定了最佳的超細活性氧化鋅制備條件為：微波加熱煅燒時間為7 16min ，與傳統煅燒方法相比，煅燒時間僅為傳統的1 30 1 20 ，大大縮短煅燒時間，節省能耗，提高了煅燒產品的質量； 5 、完成了從鋅浮渣中制備超細活性氧化鋅的小試試驗和擴大試驗。
  13. Still further, the research work was described in detail as the following aspects : l ) the preparation of ti02 solution doped with ag ~ the main components of the prepared solution contained ot tic ) 2, ti ( oc4h9 ) 4, which served as precursor to prepare homogeneous and transparent solution, and ag ~, which was introduced from agno3 and stabilized by citric acidor na2s2o3. with different ratio of water, alcohol and complexing agent, different kinds of tic ) 2 - ag " solution were got

    本論文的工作主要包括以下六個方面： 1 ）含銀離子二氧化鈦溶膠的制備以鈦酸丁脂為先驅體，調整溶液的ph值，以及絡合劑制得均勻、穩定的含銀二氧化鈦溶膠，討論了加水量、乙醇的加入量以及絡合劑與溶膠過程特性的關系。
  14. Study on preparation technology of water solution of panax quinquefolium l. with orthogonal test

    正交試驗法優選西洋參水溶液制備工藝研究
  15. Preparation and characterization of hydroxyapatite collagen poly - l - lactic acid three - dimensional porous reservoir type drug carrier for controlled release

    聚乳酸三維多孔儲存式藥物控釋載體的制備及其表徵
  16. The preparation, modification, and cytocompatibility of poly - l - lactic acid ( plla ) scaffold for cartilage tissue engineering were studied

    研究了聚- l -乳酸（ plla ）軟骨組織工程支架的制備、改性及細胞相容性。
  17. Rules for the preparation of detail specifications for two - part printed board electrical connectors and board - mounted transition devices of assessed quality for d. c. and l. f. applications : full and basic assessment levels

    直流和低頻用經質量評定的雙件式印製電路板插接件和轉接裝置詳細規范的編制規則.全面和基本評定級
  18. It was transformed into competent cells of bl21 ( de3 ), then was induced to express by 0. 2mmol / l iptg at 37 for 4 hours. the recombinant protein was nearly 23. 3 % of the total products. it was proved that the recombinant protein had immune activity through western blot and elisa analysis. this provided the basis for the future preparation of mycoplasma hyopneumoniae test kit and the new vaccine against mycoplasma hyopneumoniae

    將其轉化宿主菌bl21 （ de3 ）的感受態細胞，然後經過誘導條件（誘導溫度、誘導劑用量和誘導時間）的優化，結果發現在37下， iptg終濃度為0 . 2mmol l ，誘導4h進行表達，可得到了一分子量約265kda的融合蛋白，表達量可達約23 . 3 。
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