查询词典 B

Although individuals in the UKPDS receiving sulfonylurea therapy demonstrated an early increase in B -cell function from 45% to 78% in year 1 of the study(consistent with a secretagogue effect of the sulfonylurea agent) B -cell function subsequently decreased along the same slope as the diet treated group.

虽然UKPDS中接受磺脲类治疗的个体显示，在研究的最初一年B细胞功能从45％上升到78％（磺脲类制剂的持续的促分泌作用）而在饮食治疗组随后有相同坡度的降低。

In common with other populations of Han nationality in North China, the present population revealed a high frequency of ⅡB (0.2135), and a slightly higher frequency of n (0.5016) than that of m (0.4984). High frequency of Le (24.17%) was observed. Among 94 individuals tested, 4 cases of Le were found to be ABH secretor secreting A or B substances but not H substance. A total of

在94人中还发现四名Le型属于ABH分泌型，且都属于分泌A或B血型物质的类型，无一例为分泌H血型物质的类型； Rh阴性率仅0.3％，CCDee和CcDE型占75％以上； P_1型占39.1％； ABH分泌型占72％，低于全国其他民族中已知的分布。

This will cause that Signal Tower to transmit the signal in Signal Slot B instead of Signal Slot A.

将开关由 A扳动到 B——这将使信号塔通过 B插槽传递信号。

A very mild and extremely efficient hydrolysis method for transformation of polystyrene-b-poly (tert-butyl acrylate) to polystyrene-b-poly was designed and carried out using more convenient and inexpensive chlorotrimethylsilane/sodium iodide as reagents.

在温和的条件下使用廉价方便的三甲基硅氯烷/碘化钠作试剂，在乙腈溶剂中，50℃下使聚苯乙烯-嵌-聚丙烯酸特丁酯高效的水解。用透射电镜和动态光散射对嵌段共聚物聚苯乙烯-b-聚丙烯酸在水介质中的胶束化进行了研究。

Results obtained show that the range of quasi-solid is equivalent to the range of hot brittleness, and B, Ti as well as mischmetal all lower the quasi-solidus and enhance the strength around solidus and the increase rate of strength of the alloy.

研究结果表明，合金的准固态区即热脆性区，B，Ti和稀土都能降低合金准团相线温度，提高强度增长率和准固相线附近的强度，稀土的作用强于B和Ti。

In order to determine the solution set of the equation , by the means of meet-irreducible element and irredundant finite meet-decomposition, we first obtain the maximal solutions to the simple equation in the case that b has an irredundant finite meet-decomposition, and then consider the relation between the equation and the equation , based on this, we obtain the maximal solutions to the equation in the case that each element of the matrix B has an irredundant finite meet-decomposition and so determine its solution set completely.

为了确定方程的解集，本文利用交既约元与不可缩短的有限交分解等工具，同样地先求出简单形式的型矩阵方程的所有极大解，然后讨论方程与方程之间的关系，在此基础上，在B的每个元素均有不可缩短的有限交分解的情况下，求出了方程的所有极大解，从而完全确定了方程的解集。

When adult male rabbit were immunized with rSMP-B, their spermatogenesis was blocked at spermatid stage. It suggested that rSMP-B might play an important role in spermatogenesis and spermiogenesis.

斑点杂交法表明该抗体与人及大鼠睾丸细胞质中的一种特异性蛋白发生交叉反应，提示rSMP-B具有种属同源性，其抗体有较强的抗育作用。

The study on the development and reproduction of B-biotype Bemisia tabaci on four cucurbitaceous host plants, i.e., cucumber, hairy gourd, bitter cucumber, and sponge gourd, showed that the one generation development duration of B.

研究了B型烟粉虱在4种葫芦科寄主植物黄瓜、节瓜、苦瓜和丝瓜上的发育和繁殖特性。

Experiment results show that this model could effectively combine the merits of B-spline and DP algorithm, yielding stable, accurate and faster convergence, and its result is favorable for surface reconstruction.

该模型结合了B样条方广东工业大学工学硕士学位论文法和动态规划法的优点，可以快速稳定地收敛到目标轮廓，得到的B样条轮廓有利于进一步的表面重建处理。

After prolonged heating 15h, 120° of the origina lly isolated stereoisomer B (melting C point mp: 157° Diels and Alder obtained two new stereoisomers E (mp: 153° and F C), C (mp: 163° Equilibration of B with a catalytic amount of a strong base at 25° ga ve a C).

在比原始分离异构体 B (熔点： 157°C)的方法延长加热时间之后(15h， 120°C)， Diels and Alder 获得了两个新的异构体 E(熔点：153°C)和 F(熔点：163°C)。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。