包封

基本解释 (translations)

envelop  ·  enveloped  ·  envelopment  ·  envelops  ·  encapsulating  ·  enveloping

与包封相关的网络例句 [注：此内容来源于网络，仅供参考]

Methods pH gradient method was used to prepare Vinorelbine Bitartrate 1iposomes.The entrapment rate was examined by Sephadex G50 minicolumn centrifugation.

采用pH梯度法制备重酒石酸长春瑞滨脂质体，用Sephadex G50柱层析法测定包封率，考察影响包封率的因素。

The release in vitro of insulin from Ins-NC can be described by double exponential equation.

研究表明注射用胰岛素纳米囊具良好的外观及再分散性，冷冻干燥前后平均粒径及包封率几乎无变化，初步稳定性实验表明，注射用胰岛素纳米囊在4℃及室温较稳定，含量，包封率，平均粒径等无变化，体外释药符合双指数模型。

Results As the pH value increasing, the solubility of harmine hydrochloride was decreased, while the apparent oil-water distribution coefficient was increased.

结果 随pH值的增大，盐酸去氢骆驼蓬碱的溶解度降低，表观油水分配系数增大；采用主动载药法，包封率随脂质体内外相pH梯度的减少而降低，受孵育温度的影响不大，在药脂比小于1∶5时脂质体包封率达到80%以上。

Through ultracentrifuge method the encapsulation efficiency was measured easily. Single factor investigation was carried out , and optimal formulation was decided .

建立了瑞利散射光测定微量NGF含量的方法；以超声法制备了小粒径的NGF脂质体；建立了超速离心法测定NGF脂质体包封率的方法；对影响NGF脂质体的包封率的因素进行考察，确定了最优处方。

Methods: Acorus tatarinowii Schott was used as model. Solvents of different polar were used for washing the uncomplexed oil and extracting the complexed oil respectively. The optimum solvent group were selected to determine the inclusion efficiency.

以石菖蒲油包合物为模型，采用不同极性的溶剂分别进行包合物表面未包合游离药的洗涤，以及包合物中已包合药物的提取，筛选出合适的溶剂组合用于挥发油包合物的包封率测定。

Methods Acorus gramineus soland was used as model .Different polar solvent was used for washing the uncomplexed oil and extracting the complexed oil respectively. The optimum solvent group were selected to determine inclusion efficiency.

以石菖蒲油包合物为模型，采用不同极性的溶剂分别进行包合物表面未包合游离药的洗涤，以及包合物中已包合药物的提取，筛选出合适溶剂组合用于挥发油包合物的包封率测定。

Brief introduction: Based on foreign advanced PE clapboard enveloper/stacker automatic line, selecting the main procedure, this machine is designed to meet the need of domestic storage battery factories-- production without maintenance and only with clapboard enveloping function. It is easy to operate and safe to adjust. When use the machine, you should put the board on the pushing board and push to the middle part, they will go into the press roller at the same time, the interlaced veins make the plates closely together, then stack the plates. The machine can be adjusted according to user's requirement

简介：本机在国外先进的 PE 隔板包封配组自动线的基础上，选取了包封工序之精华，设计出了适应我们国内蓄电池厂生产免维护的需要，只具有隔板包封功能的比较实用的隔板包装机，为蓄电池厂生产免维护蓄电池提供了 PE 隔板包封极板的可靠手段，该机操作简便、运行调整可靠，使用时将极板放在推板上，人工将极板推到隔板中部，经压辊将夹有极板的隔板同时进入压辊、压辊的两边有压纹使隔板上下经交错的压纹牢牢的压在一起，隔板形成口袋的状、然后人工配组极板。

The stability of GA-PBCA-NP was also studied.ResultsDue to the agglomerationg of nanoparticles with no stabilizer,it was difficult to preparate.GA-PBCA-NP produced by the two methods both had spheric and smooth outer appearance,uniform distribution,nonadherence and stability.The diameter,ebeding ratio and drug loading in GA-PBCA-NP produced by emulsification polymerization and interfacial polymerization methods were 90～600 nm and 200 nm,60.49% and 73.87%,18.15% and 22.23%,respectively.

结果未添加稳定剂的纳米球表面粘连团聚现象严重，难以成球；乳化聚合法制备的GA-PBCA-NP在透射电镜下观察表面圆整光滑，粒子之间不团聚，不黏连，粒径范围在90～600 nm，包封率为60.49%，载药量为18.15%；界面缩聚法制得的纳米粒表面圆整光滑，粒子之间不团聚，不黏连，粒径大小均匀，都在200 nm左右，包封率为73.87%，载药量为22.23%，两种方法制备的稳定性都较好。

Finally, the properties of the drug-loaded SN have been evaluated with the help of UV spectrophotometer, and with the small molecular and water insoluble drug-sulpiride as a model drug. It is found that the entrapping efficiency of drug-loaded SN in entrapping method can amount to 96.87% and that in adsorption method is 87.63%, which show that the loading mechanism of SN is mainly adsorptive mechanism.

最后，利用紫外分光光度计，以疏水性小分子药物舒必利为模型药物，对所制备的淀粉纳米粒的载药性能进行了评价，发现淀粉纳米粒包埋载药的包封率可达到96.87％，吸附载药的包封率达到87.63％，淀粉纳米粒对舒必利的载药机理主要是吸附机理。

The in vitro release property of PLGA microspheres and PELA microspheres were good, no significant rise or fall. On the contrary, the in vitro release property of Gelatin microspheres were undulated obviously.

PLGA微球的包封率和载药量分别为66.43±1.24、27.18±0.51，PELA微球的载药量和包封率为65.32±1.80、26.73±0.74，均明显优于明胶微球的载药量和包封率，而PLGA微球和PELA微球间的比较无统计学差异。

与包封相关的网络解释 [注：此内容来源于网络，仅供参考]

encasement medium：包封介质

encased conveying 集装箱运输 | encasement medium 包封介质 | encasement 装箱

concrete encasement：混凝土包封

jointing allowance 接头预留 | concrete encasement 混凝土包封 | reinstatement n. (路面)恢复

enfold：围绕,笼罩,包封

energy 精力,活力 | enfold 围绕,笼罩,包封 | enforce 加强,力劝,迫使

envelop：包封

以 Wound 起,以 wound 收,虽不是回文,有 包封(envelop) 的效果,有两种说法:wound 是头也是尾(即没有头也没有尾,循环缠绕);或者,这字把之间的文字围住,使意义焦点更集中.

Envelopment：包封

enveloping surface 包络面 | envelopment 包封 | environgeology 环境地质学

Envelopment：包装;包裹;包封

enumeration 菌落计数 | envelopment 包装;包裹;包封 | envenomation 表面变质

encapsulating：包封

涂敷 coating | 包封 encapsulating | 耐磨性 Abrasion Resistance

wrappers：报纸、杂志的包封纸

Semi Official Envelopes 半公事邮资封 DS | Wrappers 报纸、杂志的包封纸 E | Postage Due Wrappers 欠资包封纸 EA

vacuum pack sealing machine：真空包封机

vacuum oxygen partial pressure gauge 真空氧分压计 | vacuum pack sealing machine 真空包封机 | vacuum packaging machine 真空充气包装机

vacuum pack sealing machellone：真空包封机

vacuum oxygen partial pressure gauge 真空氧分压计 | vacuum pack sealing machellone 真空包封机 | vacuum packaging machellone 真空充气包装机