体弱的

Starting from the six-quark-diagram scheme and low energy effective Hamiltonian,we calculate the various Feynman diagram s in the charmless hadronic B-meson decays for the two body pseudoscalar meson final states within the framework of perturbative QCD.

在微扰 QCD框架下，利用六夸克图方案及低能有效哈米顿，对于两体赝标介子末态，给出了诱导 B介子无璨弱衰变过程的不同费曼图的计算。

The decohesion of the weak interface between particle and matrix may be considered as the origin of toughening.

认为颗粒与基体间弱界面的解聚是熔融石英颗粒复合材料韧化的原因。

Type 1; ordinary type; 2,(take a long time to work and television-type); III,(white-collar, no serious training-type activities) IV, serious; type (68 yuan is not Baoyou Fei), 2 (88 yuan is not Baoyou Fei), 3 (128 million), IV (288 yuan), 5 Diego Jiaoxin 100: Zishen with water, drop imaginary fire, Shugan Mingmu, and other functions, can control high-pressure, dizziness, tinnitus, insomnia, poor disease Flaccidity Foot Reflexology Diego, used his left hand and heart massage Youzu heart, heart with his right hand left foot massage heart of the 100 "on the Zuxin Fitness for "believing that it could" down with hot, strong physical body."

说明；二型、；三型、（白领、严重不活动锻炼型）四型、严重型；一型（68元不包邮费）、二型（88元不包邮费）、三型（128元）、四型（288元）、5型蹬踏脚心100次：具有滋肾水、降虚火、舒肝明目等功能，可防治高压、眩晕、耳鸣、失眠、足部痿弱等病症足底按摩蹬踏、常用左手心按摩右足心、用右手心按摩左足心各100次"足心上的健身术"，认为其可"引热下行，壮体强身"。

It is indicated that the acetate anion and the weak organic alkali hexamethylenetetramine play the critical role in the formation of the layered precursors at the beginning of the process.

结果表明，在上述反应中醋酸根阴离子和弱有机碱六次甲基四胺对前驱体和ZnO纳米带的形成起了关键作用。

Every kind of materials in granite is inter-dependent to nuclide absorptive action.

单裂隙岩体对核素吸附实验的结果表明：花岗岩对〓I的吸附性能较〓Cs弱。

In conclusion, we successfully constructed the attenuate strain apxIC-/p36+ of Actinobacillus pleuropneumoniae serovar 10, and this mutation system will facilitate development of live attenuated vaccines.

成功构建了含猪肺炎支原体p36基因的胸膜肺炎放线杆菌血清10型突变株，所获得的突变株有望成为猪传染性胸膜肺炎弱毒疫苗株。

Although the acidity of some phenolic ligands, Lascorbic acid and 8 quinolinol is weak, the yield of adipic acid is still high.

尽管一些酚类配体、L抗坏血酸和 8 羟基喹啉的酸性较弱，但己二酸的产率仍然很高。

P.05 Conclusion: Expression level of GAP-43 in all the layers of lateral geniculatenucleus and the layers II -VI of visual cortex area 17 of monocularly deprived rats during the critical period are reduced.

单眼剥夺大鼠视觉系统外侧膝状体和视皮质17区GAP-43表达均降低，提示GAP-43在视觉系统的作用可能是弱视发生的分子生物学基础之一。

Results: Of all the semen samples, 8 were HCMV positive, 4 HSV-Ⅱ positive, but none were both HCMV and HSV-Ⅱ positive. HCMV late antigens were positively and HCMV early antigens negatively expressed in the spermatogenic cells of the 8 HCMV positive cases. In the 4 HSV-Ⅱ positive cases, 3 were positively and 1 weakly positively expressed. In the semen of the 12 positive cases were found large numbers of immature spermatogenic cells, with different manifestations of apoptosis, such as chromatin pycnosis, vacuoles, damaged nuclear membrane, and apoptotic bodies, but without virus infection-induced specific morphological alteration.

结果：83例精液样本PCR检测HCMV阳性8例，HSV-Ⅱ阳性4例，未发现2种病毒同时阳性病例。8例HCMV阳性病例ICC标记生精细胞HCMV晚期抗原均见阳性表达，HCMV早期抗原均为阴性表达；4例HSV-Ⅱ阳性病例ICC标记生精细胞3例阳性表达，1例弱阳性。12例病毒阳性病例均发现较多未成熟生精细胞，并有不同程度的核染色质固缩、出现空泡、核膜破损、核崩解、凋亡小体等凋亡现象，但未能找到病毒感染的特异性形态学改变。

Whereas the inductive effect of striatal neurons was very low and differentiation ratio was only 3%. The differentiation ratio of two groups had significant difference.

纹状体神经元条件培养液对ESC的诱导作用很弱，TH免疫阳性神经元的分化率仅为3％，二者具有显著性差异。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。