合体

Methods: Using GV1 and GV2 targetable non-viral vectors, the influences of the poly-L-lysine and protamine on in vitro gene transfer efficiency and the course of gene expression were observed. Results:β-galactosidase was expressed at intermediate level (50%) in A375 cells using a complex containing either protamine or poly-L-lysine.

目前，大部分受体介导的靶向性非病毒载体都利用多聚赖氨酸作为骨架分子来包裹DNA形成复合体，并在实验室研究中取得了较好结果，但由于多聚赖氨酸的临床安全性未知，难以应用于临床研究。

Consequences of the rotation of DNA are illustrated in Figure 9.17 in the twin domain model for transcription. As RNA polymerase pushes forward along the double helix, it generates positive supercoils ahead and leaves negative supercoils behind. For each

超螺旋与转录还有更多的关系，RNA聚合酶转录DNA时，解链和复链同时也发生，如同Fig113中所示，这需要整个转录复合体绕DNA旋转或者DNA自己绕它的双链轴旋转，DNA旋转的后果如Fig11.19所示，图中是一个转录的双结构域模型，当RNA聚合酶沿DNA前移时，在酶前产生正双螺旋，酶后为负的双螺旋；每一个双螺旋转角被RNA跨越后都会在前面产生+1转角，后面产生-1转角。

In the streamings reaching your planet at this time, these understandings and disciplines have to do with the balance between love and wisdom in the use of the body in its natural functions.

其次是关于身体复合体的锻炼，以目前抵达地球的宇宙能流而言，使用身体自然机能来平衡爱与智慧是主要的训练与理解。

Experts say the starlings are a mix of British and European birds and will leave for Russia in February and March.

按照&半瓶子&的理解，两口子这个称呼本身就是一个是非矛盾的综合体。

Geoff Spinks, associate professor at the Intelligent Polymer Research Institute at the University of Wollongong, who has researched carbon nanotubes, said they were "fantastic structures".

Geoff Spinks，是澳大利亚卧龙岗大学智能聚合体研究机构的一名在研究单壁碳纳米管的副教授，说那些东西是&梦幻般的结构&。

However, in almost every case wherein you are attempting the understanding of the body of self or other-self, you will again find that the most subtle discernment is necessary in order to fully grasp the polarity complexes involved.

然而，几乎在每一个个案中，当你尝试去理解自我或其他-自我的身体，你将再次发觉需要最微细的辨别以充分掌握涉及其中的极性复合体。

Zr can partially replace Ti in the silicides because the free energy of formation of Zr-Si bonds is greater than that of Ti-Si bonds and both Zr and Ti elements are in group Ⅳa of periodic table.

由于Zr-Si粘合体的自由能大于Ti-Si粘合体的，Zr原子更多地溶于硅化物中，替代Ti原子形成新的硅化物〓。

He sonographic features of tuberculous peritonitis with female genital tract TB can be summarized as follows: relatively specific ascites in most cases (13 patients), in which there were either incomplete or mobile septations (10 patients)(Figure 1 ); a thickening band or nodular masses in the ascites or omental thickening (9 patients)(Figure 2 ); and an appearance simulating a tubo-ovarian abscess or complex (Figure 3 ), in which patients had an initial diagnosis and treatment of a tubo-ovarian abscess but with no response (3 patients).

B腹膜炎合并女性生殖道TB的超声特征总结如下：大多数病例（13例）存在相对特异性的腹水，腹水内有不完全或可活动的分隔（10例）（图1）；腹水内可见增厚的束带或结节样肿块或网膜增厚（9例）（图2）；外形似输卵管-卵巢复合体或脓肿（图3），这些病人起初诊断为输卵管-卵巢脓肿并进行了治疗，但效果不佳（3例）。

He sonographic features of tuberculous peritonitis with female genital tract TB can be summarized as follows: relatively specific ascites in most cases (13 patients), in which there were either incomplete or mobile septations (10 patients)(Figure 1 ); a thickening band or nodular masses in the ascites or omental thickening (9 patients)(Figure 2 ); and an appearance simulating a tubo-ovarian abscess or complex (Figure 3 ), in which patients had an initial diagnosis and treatment of a tubo-ovarian abscess but with no response (3 patients).

B腹膜炎归并女性生殖道TB的超声特征总结如下：大部分数病例（13例）存在相对于特别优异性的水臌，水臌内有不完全或可活动的分隔（10例）（图1）；水臌内可见增厚的束带或支节样肿块或网膜增厚（9例）（图2）；外形似输卵管-卵巢复合体或脓肿（图3），这些病人开初次来看病断为输卵管-卵巢脓肿并进行了治疗，但效果欠安（3例）。

Sem a ntic field refers to a polymer of words rel a ted in me a ning a ppe a ring together, stipul a ting a nd inter a cting with e a ch other, thus a system of sememes.

摘要语义场是指在词义上具有某种关联的词集合在一起并且互相规定、互相制约、互相作用而形成的一个聚合体，是义位形成的系统。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。