However, the advance of intracellular labeling techniques enables us not only to visualize more complete dendritic arbor for qualitative analysis, but also to examine the relation between changes in the dendritic arborization and the evoked fast postsynaptic curents - 3 - ( fpscs ) in the same neurons during the postnatal development the aim of this study was to systematically examine the postnatal changes in the configuration of fpscs evoked by the focal stimulation of the stratum radiatum of the ca1 region, and the relationship between the dendritic arborization and evoked fpscs in the rat hippocampal ca1 pyramidal neurons using whole - cell blind patch recording technique combined with biocytin intracellular labeling during the postnatal development ( postnatal day 2 - 70, p2 - p70 )
但是，細胞內染色技術的進步使我們不僅能觀察到更完整的樹突分支來用於定性研究，而且也可以在同一神經
元上研究在發育過程中樹突分支的變化與誘發的快突觸后電流（ fastpostsynapticcurrents ， fpscs ）之間的關系。因此，本研究應用盲法腦片
膜片鉗記錄並結合biocytin細胞內染色方法，對發育過程中（生后2 70天）局部刺激大鼠海馬ca1區輻射層在錐體神經
元誘發的fpscs的成分變化，以及ca1錐體神經
元的樹突分支與誘發的fpscs的關系進行了較為系統的研究。
These confirmed the successful transformation of the a78 - 3 and a78 - 4 on selection medium containing basta. microarray on membranes were fabricated from a set of 384 pinus taeda genes ( cdnas ) related to lignin synthesis, adaptation or primary metabolism for examination of gene expression in the sublines. the results showed : ( 1 ) the correlation coefficients between the transgenic sublines a78 - 3 and a78 - 4 and the untransformed control a95 : 88 : 22 were 0. 8028 - 0. 9028, while those of a78 - 5 are 0. 8897 - 0. 9302
選擇384個與木質素生物合成及植物生理代謝和環境適應性有關的基因或cdna片段構建尼龍晶
元膜，並對轉基因細胞亞系a78 - 3 、 a78 - 4和a78 - 5和對照亞系a95 ： 88 ： 22等培養再生植株進行基因表達的微陣列檢測，結果表明： （ 1 ）三個亞系與對照之間的pearson相關系數分別為0 . 8607 、 0 . 7975和0 . 9630 。
Content of the project : introduce caustic potash and supporting solid, parcel potassium production facility. sales revenue is estimated to increase by rmb95 million yuan, tax turnover, rmb16 million yuan
項目內容：引進離子
膜氫氧化鉀及配套國產固鉀、片鉀生產裝置。預計年可新增銷售收入9500萬
元，利稅1600萬
元。
Best concentration of ions is 1. 5mol / l and dispersant pvp monomer 0. 8mol / l. spin - coating speed, which affected the quality of limn2o4 film greatly, was also studied. it demonstrated that smooth limn2o4 film without cracks could formed under 2000 rotates / min with the solution cion = 1. 5mol / l, cpvp = 0. 8mol / l, what ’ s more, fewest spin - coating times were needed at that speed
實驗結果表明:採用離子總濃度溶液為1 . 5mol / l ，聚乙烯吡咯烷酮單
元濃度為0 . 8mol / l的溶液旋轉塗覆時，轉速在2000轉/分鐘時最佳，所得到的濕limn204薄
膜平整光滑均勻，加熱后無龜裂現象。
It contain nmfs lock water keeping warms factor vitamin amino acids, trace element, in the hair surface form moist membrane, keeping wet bright gloss, and it can deepen each one hair. adopted unique water dissolved prescription, it s cleanlily, naturally and not greasy, bring you a effect of graceful and lenitive finalizing the design enduringly
蘊含nmf鎖水保溫因子維他命氨基酸微量
元素，在發絲表面形成滋潤
膜，保持秀發濕亮光澤，能深入每根發絲，彩用獨特的水溶配方，清爽自然不油膩，帶給你豐盈潤澤的持久定型效果。
Membrane filter elements - part 9 : testing for endotoxins
膜式過濾器
元件.第9部分:內毒素試驗
Leech ; ap neuron ; integration ; pressure sensory ; membrane excitability ; modulation
中華寬體金線蛭ap神經
元整合壓力感受
膜興奮性調制
After study on the technology of probe head of the optical fiber, a biosensor for determination of cholesterol which based on fluorescence quenching and adopted phase shift & phase lock technique to detect the change of light intensity was developed, in this biosensor, the cellulose acetate cod enzyme membrane was took as sensitivity basic dollar, ru ( phen ) 32 + was took as indicator of oxygen and furcated optical fiber as conduct carrier of light signal
通過對光纖探頭組裝技術的研究，以醋酸纖維素cod酶
膜為敏感基
元，釕（ ） -鄰菲咯啉為氧指示劑，分叉光纖為光信號傳導載體，採用相移法和鎖相放大技術設計了一種基於熒光猝滅原理的測定膽固醇用的生物傳感裝置。
Tubular ceramic microporous filtration membrane elements
管式陶瓷微孔濾
膜元件
Two robust quadrilateral membrane elements
兩個抗畸變的四邊形
膜元
Especially in high power laser applications, absorption can cause thermal distortion to optical components, then change the transmission characteristics of the incident beam, and also lower the laser induced damage thresholds ( lidt )
尤其在高功率激光作用下，吸收損耗不僅會引起光學薄
膜元件的熱畸變，影響激光傳輸特性，還會降低薄
膜的損傷閾值。
Testing methods for solute rejection and water flux of reverse osmosis membrane element and module using aqueous solution of various solutes
用不同溶解物的水溶液測試反滲透薄
膜元件和組件的溶解物排斥和水溶劑的試驗方法
Reverse osmosis desalting device : it adopts and consists of the most advanced reverse osmosis membrane element, high - pressure pump, instruments and dosing pump produced at home or abroad
反滲透脫鹽裝置是採用國內外生產的最先進的反滲透
膜元件、高壓泵、儀表、加藥計量泵組裝而成的。
In the new technological trend in the 21 ~ ( st ) century, membrane technology has irreplaceable importance and bright development prospect
到目前為止，我國海水、苦鹹水淡化設備的
膜元件和配套設備及相關技術95 %以上來自國外。
Effect of membrane element capability change on reverse osmosis system performance
膜元件性能變化對反滲透系統的影響
Especially for high - power laser, even the very weak absorption in thin film is high enough to result in catastrophic damage
特別是在高功率激光作用下，即使十分微弱的吸收也足以導致薄
膜元件的災難性破壞。
Authentication and acceptance committee thinks : the project ' s technique result filled up interior blank, is a result that whole technique to attain international advanced level, with great industry workable possibility reverse osmosis compound membrane. 2. company changchun tianfeng high and new technology co., ltd. were changed from former changchun tianfeng technology co., ltd. in oct. 1997 and under approval of provincial sports reform commission ( no. 54 [ 1997 ] jilin
本文採用實證分析和案例分析相結合，著重從市場和融資兩方面分析，指出國產高性能反滲透復合
膜和
膜元件產品的產業化的實施及項目公司的成立將會給國家帶來巨大的生態效益、經濟效益和社會效益，打破國外在該技術領域的藩籬。
Electronic pressure sensors with thin - film cells eliminate long - standing causes of problems
帶薄
膜元件的電動壓力傳感器消除了長期以來存在的問題。
The ceramic and thin - film cells guarantee resistant pressure switches which are also highly accurate and extremely durable
陶瓷和薄
膜元件保證了電阻壓力開關有很高的精度和很長的耐久性。
The results obtained in this thesis would be of both theoretical significance and practical interest in the fabrication of thin films
本論文工作為光學薄膜元件的研製以及薄膜鍍制工藝提供了重要的理論依據和參考。
