作用的

Secondly, study on bleaching of sandstone based on field characteristics, petrography, geochemistry and compared with other sandstone related, combined with geological setting of gas seepage in the area, reveals that natural gas leakage is responsible for bleaching of the sandstone on top of Yanan formation. The bleaching resulted from interaction between the reductive fluid and the rock. At the same time the bleaching suggests that the northeast of basin has experienced large scale gas seepage.

在此基础上，通过漂白砂岩野外露头地质特征、岩石学、地球化学以及相关砂岩的对比研究，结合研究区天然气逸散的地质背景，揭示砂岩漂白现象为上古生界天然气逸散过程中，还原性流体与岩石作用的结果，同时也表明其指示了天然气的大规模逸散作用。

The mechanical interactions between mononuclear cells of human cord blood and ice crystals are tested with the cryo-microscope during freezing, under the condition of adhering different cryo-protective additives.

利用低温显微镜观察了脐带血单核细胞在降温过程中与冰晶间的相互机械作用，比较了在不同保护剂情况下有无静电场的降温过程中，冰晶形成和生长以及由此引起的机械作用的变化。

Moreover, this article has made a quantitative research of ship s leeway and drift angle s in different wind and currents after maneuvering.

本文在船舶平面操纵运动数学模型的基础上，建立了考虑浅水以及风、流干扰力和力矩作用的船舶操纵运动数学模型，并就船舶在横风横流作用下的风流压差角进行了定量的研究。

To identify the possible cytokines which may be invovled in this process,we used neutralizing antibodies of DKK-1 and TGF-βto treat AFMSC when cocultured with K562 cells and found that it was DKK-1 not TGF-βthat participated the process.

由于成熟的基质细胞不存在抑制肿瘤增殖的作用，我们推测可能是AFMSC的内在特性决定了这种作用的发挥。

The changes are a result of the spin-polaried injection of Co and the magnetic filed effects, both of which increase the fraction of siglets among the total excitons, and the former one is primary.

效率的增强是Co的自旋极化的注入和磁场效应共同作用的结果，其中自旋极化注入起主要作用。

When key stratum is under control of elastic or plastic in the form of elastic ground panel or beam, surface subsidence belongs to bended subsidence. When key stratum is of demolition and movement, surface subsidence belongs to fractured subsidence.

如何对岩层移动中地表沉陷等采动损害进行有效控制，关键在于了解岩层移动的动态变化过程，了解对地表移动起控制作用的岩层的变形破断规律，及其运动过程中与地表移动的相互耦合作用关系。

A rupture of the cell membrane, release of its cell content.therefore, animal cells other than red blood cell cannot carry out "haemolysis".

溶血作用包括红血球的：细胞膜破裂；放出它内含的血红素；因此除了红血球以外的其他细胞是没有&溶血作用&的。

The effects of spent culture supernatant on the adhesive ability of heat-killed Bifidobacterium were also studied. Results Bifidobacterium had good adhesive abilities to HT-29 cells.

双歧杆菌粘附于肠黏膜上皮细胞是其发挥作用的首要条件，粘附作用发生后形成的生物屏障阻止了致病菌的入侵和定植，使肠道菌群得到改善，从而抑制了多种疾病的发生。

The SEM indicated that the absorbent pyrolyzed at 300℃ got a macropore structure and abroad sorption volume, and the oil could be rapidly absorbed by capillary action.

SEM观察表明，300℃热解物中大容量的孔结构和毛细管作用是其具有大的吸油容量和对油产生快速的吸附作用的主要原因。

The most important thing that we can do right now is to re-engage the American people in the process of governance, to get them excited and interested again in what works and what can work in our government.

他说：&我们现在能做的最重要的是在管理国家的过程中让美国人民重新参与进来，让他们在那些能起作用、在政府内起作用的方面能感到兴奋和有兴趣。&

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。