沉积作用

The intraplatform point beach experienced good dolomitization and has good reservoir properties, with little development and thin thickness. Beach facies is only the basic condition for reservoir development.

由此可见，滩相沉积体仅是储层发育的基本条件，滩体最终能否形成有效的储集体，还要取决于后期成岩作用的改造。

A depression in the crust of the Earth, caused by plate tectonic activity and subsidence, in which sediments accumulate.

由板块构造活动和沉陷作用所引起的地壳中的一种坳陷、内中有沉积物堆积的地壳中的一种坳陷。

This poper fabricated copper tool electrode material with nano-La_2O_3 additive,discussed the role mechanism of additive,analyzed the appearance of electroform ed coating,studied the influence of nano-La_2O_3 additive on electrical erosion resistance of tool electrode materials,and optimized electrodeposition parameters.

选用纳米量级稀土氧化物-氧化镧为电铸基液添加剂制备了微工具铜电极材料，探讨了它的作用机理，分析了电铸铸层的微观形貌，并实验研究了纳米氧化镧添加剂对电铸电极材料抗电蚀性能的影响，优选了电沉积工艺参数。

The nearby beaches may supply sediment for the embayment during storm surges, by causing bed-load and suspended-load transport of the beach material towards deeper waters.

胶州湾沙滩供沙的主要机制是通过风暴潮期间强烈的动力作用，使沙滩沉积物以悬移质、底移质形式向深水区扩散或搬运。

The decreasing of effective porosity of filter bed is resulted in by the changes of the specific deposit and the porosity of filter bed, dominated by the former.

过滤过程中，滤床有效孔隙率的减少是比沉积量和滤床孔隙率共同作用的结果，且以前者为主。

The research in fluvial sedimentology is significant not only for theory but also for practice of mine production and flood controlling.

河流沉积学的研究不但具有重要的理论意义，而且对生产实践和洪灾防治具有重要的指导作用。

The Zhusileng-Hangwula belt is between the Yagan fault and the Engger Us fault. Early Palaeozoic non-volcanic flysch shows that it is a pa...

上述各构造单元在沉积建造、岩浆岩组合、变质作用以及地球化学特征等方面都有明显的差异，单元之间以断裂作为界线。

Compared with the significant variation of temperature of free air and of surface soil, soil temperature at different depths varies in the range.

文章进一步揭示了林地植被平抑这种动态效应，而裸地则响应于温度变化；这种不同植被系统下的动态差异在解释岩溶沉积记录和讨论岩溶作用与碳循环的关系时值得充分注意。

The present study was designed to detect the expression rules of chicken OBR gene to discuss whether the difference of gene expression is associated with fat deposition in various gallus breeds or not.

由于OBR基因在瘦素信号转导中起着极其重要的作用，与脂肪沉积和体重有密切关系，因此本研究以OBR基因作为影响鸡体脂性状的候选基因。

Results The brain ATP production in bilirubin induced neurotoxicity guinea-pig decreased within 4 hours after exposure to bilirubin, and secondary brain edema could be found 8 hours later; GAPA could prevent the secondary brain edema effectively ,but could not prevent the ATP decreasing significantly.

沉积于脑组织胆红素可抑制神经元能量代谢，致脑细胞水肿；兴奋性氨基酸受体拮抗剂GAPA可减轻脑水肿，但不影响能量代谢变化，其作用环节介于能量代谢变化与脑水肿之间。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。