查询词典 multiplication

Study the bioactivity of the n-HA/PA66 composite and the effects it would be to body's metabolism of calcium and phosphorus ion in vivo.(3) Study the osteo-conductivity and the ability to repair bone defect of the porous n-HA/PA66 composite and the feasibility use it as the scaffold of bone tissue engineering. Objects and Methods as follows: 1.To evaluate the biocompatability of nano-hydroxyapatite crystals and polyamide composite (n-HA/PA66) with the L929 cells.To proceed the morphological observation and take pictures of L929 cells after 1d,2d,4d,and 7d of co-cultured with extract of n-HA/PA66 ,and direct contact with n-HA/PA66.To determine light absorbtion value of every hole under 500 nm with enzyme linked immunity instrument after 1 d,2 d,4 d,and 7 d of contact of n-HA/PA66 extract with L929 cells,and direct contact with n-HA/PA66.In the meanwhile calculate the relative multiplication rate of cells,and evaluate them by six degree tests for cytotoxicity. To investigate the acute and chronic toxic reaction on the whole body induced by the new nano-hydroapatite crystals and polyamide composite(n-HA/PA66)after implanting in vivo and its effects on partial constitution of animal organs after implanting in vivo,and evaluate the potential and degree of subcuticular stimulation reaction.

本实验主要由以下三部分组成：一、n-HA/PA66 复合材料在动物体内、体外的生物相容性及生物安全性评价二、n-HA/PA66 复合材料植入动物体内的生物活性及近期对机体钙、磷代谢影响的实验研究三、网孔 n-HA/PA66 复合材料作为支架修复兔桡骨节段缺损的动物实验研究主要研究目标及方法如下：参照 GB/T16886.5-1997-ISO 10993-5：1992《医疗器械生物学评价细胞毒性试验体外法》之评价标准和要求，采用规定的 L929 细胞(小鼠结缔组织成纤维细胞)，分别经直接接触和材料浸提液与细胞共培养等方式对 n-HA/PA66 复合材料进行细胞毒性测试，采用细胞形态观察法观察两种细胞各组在 24h、48h、72h、5 天后各时相点的细胞形态学变化，并在显微镜下照相，从而对细胞与材料的生物相容性进行定性评价；同时采用细胞生长抑制法，以酶标仪定量测定评价各组 1，2，4，7 天 L929 细胞的相对增殖率，以定量测定并判别材料对细胞的毒性程度。

Respiratoty syncytial virus ; Cell culture ; Virus multiplication ; Cell syncytia ; Intracytoplasmicacidophilic inclusion

呼吸道合胞病毒；细胞培养；病毒增殖；细胞融合；嗜酸性包涵体

To observe the change of behavior index and mensurate the contents of plasma CORT, CRH and ACTH by using radiation immunity methods, and observed the change of immunity function by testing IL-2 and lymphocyte multiplication produced by spleen cell. At the same time, the author examined the change of thalamencephalon CRH mRNA and pituitary ACTH mRNA.

观察行为学指标的变化，利用放免法测定血浆皮质酮、下丘脑促肾上腺皮质激素释放激素和血浆促肾上腺皮质激素的含量，并通过脾细胞产生白细胞介素2（IL-2）水平和淋巴细胞增殖试验观察大鼠免疫功能的变化，同时检测大鼠下丘脑CRH mRNA和垂体ACTHmRNA含量变化。

The power-time curves of E.coli reacting with Co-SG at different temperature has been determined by microcalorimtric method The multiplication rate constant k, generation time G,bacterial growth inhibition ratio I,total thermogenetic quantity Q, the heat quantity of a single bacterium Q_(0) and the heat quantity of a single bacterium per minute have also been calculated according to the power-time curves.

用微量热法测定了大肠杆菌及其在Co -SG配合物作用下的热谱曲线，计算了速率常数k ，传代时间G、抑制I、总产热量Q、单个细菌的产热量Q0 和每分钟单个细菌的产热量 Q0 ，建立了部分代谢参数之间的关系，探讨了大肠杆菌在不同温度和Co -SG作用下的代谢抑制，发现可用t、tr、tg和 Q0 定量表征在不同温度下大肠杆菌的生长代谢和药物的抗菌活性。

Addition, subtraction and unary minus, multiplication, division, and assignment all work much the same in any programming language.

加号、减号和负号、乘号、除号以及等号的用法与其他所有编程语言都是类似的。

The need for a small pavilion at the Vila do Conde's museum's garden, where children and adults can have a rest and stop for some time during a visit to the museum, was the ideal starting point for exploring this idea of multiplication.

该项目是应Vila do Conde博物馆花园的需求而建，这里需要一个为儿童和游人准备的可休息和停留的空间，因此设计师设计了这个多功能亭。

The treatment indices of the direct virucidal activity,the inhibition effects on the multiplication and infection of HSV-2333 strain of this combination ratio are 726,525,1 400 times of ACV TIs respectively,it is the most excellent combination ratio.

上述合用比对HSV-2 333株直接杀灭、增殖抑制、感染阻断的治疗指数是ACV的726、525、1 400倍，是组方时的最佳配比。

The ED50s of direct virucidal activity,the inhibition effects on the multiplication and infection of CVB3 of ribavirin are 6.26μg/ml,7.55μg/ml,7.50μg/ml respectively,the corresponding figures of emodin are 1.54μg/ml,8.34μg/ml,3.06μg/ml separately.

病毒唑对CVB3直接杀灭、增殖抑制、感染阻断的ED50分别为6.26、7.55、7.50μg/ml，大黄素的相应数值分别为1.54、8.34、3.06μg/ml。

Methods We prepare the fullerene C60 liposomes using reversed phase distillation method,examine the direct virucidal activity,infection block and multiplication inhibition of C60 liposomes to HSV-1F strain,using inhibition experiment of cellular pathologic effect of virus and plaque reduction assay.

以逆相蒸馏法合成了富勒烯脂质体，用药物对病毒所致细胞病变的抑制实验以及病毒的空斑减数实验，观察C60脂质体对HSV-1F株的直接杀灭、感染阻断及增殖抑制作用。

Result:In HEp-2 cell system,the ED50s of the direct virucidal activity,the inhibition effects on the multiplication and infection of HSV-2333 strain of ACV are 16.45,10.85 and 18.12μg/ml respectively.When combination ratio of rhizoma polygoni cuspidati/astragalus membranaceus equals 1(ED50) of the former/1(ED50) of the latter,the corresponding figures are 2.27,2.04 and 1.32μg/ml separately.

结果：在HEp-2细胞系统中，ACV对HSV-2 333株直接杀灭、增殖抑制、感染阻断的ED50依次为16.45、10.85、18.62μg/ml，虎杖黄芪合用比为1虎杖/1黄芪时，相应数值分别为2.27、2.04、1.32μg/ml。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了