靶

I-iodinated oil metabolism equation may obtained by continuous measurements, in order to calculate absorption dose of β particle at target. 3. ZT glue lengthens obviously 〓I-iodinated oil retention in mouse local subcutis and rabbit liver which can rise local radiation effect, decrease injury at normal tissue.

结果：1、弧形针分段扇形注射〓I-碘化油，比常规使用的线性注射明显改善药物弥散均匀度。2、SPECT断层扫描定量检测〓I-碘化油的三维分布，连续测量建立〓I-碘化油的代谢方程，并计算〓I对靶区的β辐射贡献的吸收剂量。3、ZT胶明显延长〓I-碘化油在大鼠皮下、兔肝脏内的滞留。

In order to find new kinds of antibacterial agents, a primary screening model has been set with the DNA gyrase B subunit as a target, and then the active compounds of positive strain were purified. From Mycobacterium phlei, we isolated a novobiocin supersensitive mutant M.phlei SS12 and a resistant ~mutant M.phlei RR11 with NTG and UV.

实验采用Mycobacteriumphlei为出发菌株，利用NTG和紫外线复合诱变得到新生霉素特异性的超敏菌株M.phleiSS12和耐药菌株M.phleiRR11，建立了以DNA回旋酶B亚基为靶点的抗结核药物的筛选模型；并应用此模型对1600株真菌和100株放线菌发酵液进行了初筛，获得了38株阳性菌，阳性率为2.4%；对阳性菌株3277的发酵液进行了提取分离，得到X1和X2两个活性化合物。

At the same time, intact shuttle-plasmid pZ189 was also introduced into the host cell which was used for detection of nontargeted mutation frequency. After replicating in cells, progeny plasmid DNA was isolated and transformed into E coli. MBM7070.In the presence of ampicillin, X-gal and IPTG, pZ189-transformed E. Coli MBM7070 forms blue colony if the plasmid contains an active SupF suppresser tRNA gene, and white or light blue colony if the SupF tRNA gene is inactive.

但是由于检测非定标性突变需同时引入穿梭质粒pZ189在细胞中复制，并回收质粒DNA，通过转化宿主菌E.coliMBM7070，在含x-gal和IPTG的氨苄指示板上培养，如果用于检测突变的靶基因SupF tRNA基因发生突变，则菌落色泽为白色或淡蓝色，而正常者为兰色。

Arsenic distributes widely in rats organs and tissues. It is the first reported that high arsenic accumulation is found in the suprarenal gland, indicating that the suprarenal gland is probably one of the target organs of Realgar.

雄黄中的砷在大鼠体内分布广泛；首次发现砷在肾上腺中有较高的蓄积，提示肾上腺可能是雄黄作用的靶器官之一。

To cut a diamond perfectly is an act like a samurai's sword-thrust, or a master

要完美的切割钻石，就像武士准确地刺向自己的对手，高明的弓箭手每次都射中靶心一样，需要高超的技艺。

To cut a diamond perfectly is an act like a samurai's sword-thrust, or a master archer's centered arrow.

要完美的切割钻石，就像武士准确地刺向自己的对手，高明的弓箭手每次都射中靶心一样，需要高超的技艺。

To cut a diamond perfectly is an act like a samurai's sword-thrust, or a master archer's centered arrow. When an important diamond is shaped, a man may spend a week, or even weeks, studying it, accumulating powers of attention, memory, intuition, till he ha reached that moment when he finally knows that a tap, no more, at just that point of tension in the stone will split it exactly so.

切割钻石和武士击剑或箭手瞄靶一样堪称完美，匠工在钻石成形时往往要花上一周甚至数周的时间来研究它，同时不断积聚注意力、记忆力和直觉，直到他找到钻石内的力点的那刻，只要那么轻轻一敲，钻石就会像它本来的结构那样裂开。

Computer was used to analyze the possible secondary cleavage sites on HPV11 E2 mRNA and to predict the secondary structures of substrate and ribozymes. According to the theory of Symons headhammer ribozyme, there are 32 sites to targetting sequences.

遵循Symons锤头状核酶结构和GUX剪切位点原则，靶序列存在32个剪切位点，通过计算机软件分析核酶的最佳剪切位点，并对底物及核酶的二级结构进行预测及进行相应基因生物学功能和基因同源性分析，筛选出2个锤头结构核酶。

Results: We compared the syncytium formation activities of 10 combinations of 2 effector cell lines and 5 target cell lines, respectively, and found that mixing of CHO-WT and MT-2 cells could form syncytia obviously.

结果：本研究比较了2种效应细胞与5种靶细胞的10种组合，发现将CHO-WT和MT-2细胞混合，可形成明显的合胞体。

Futhermore it is important that targe armbient temperature flactuations are avoided.

此外，这是非常重要靶点armbient温度flactuations是可以避免的。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。