均质

A new method of fuel design to control HCCI combustion was given. n-heptane/iso-octane was controlled real-time on a single-cylinder HCCI combustion engine. The test result shows that the equivalence ratio of n-heptane in mixture decides the HCCI ignition and controls the combustion phase of HCCI.

根据燃料设计的思想，提出了混合燃料比例实时优化的均质充量压缩着火燃烧控制新方法，并在HCCI单缸发动机上进行了HCCI异辛烷／正庚烷实时控制试验。

Gasoline, kerosine, fuel oils, Lubricating oils, waxes, asphalts, and the like are excluded from the definition of petrochemicals, since they are not, in the true sense, chemical compounds but are in fact intimate mixtures of hydrocarbons.

汽油、煤油、燃料油、润滑油、石蜡、沥青以及诸如此类的产品不属于石化产品。因为，从严格意义上说，它们不是化合物，而是烃类的均质混合物。

Some cell dropped into the cavity and became free. Thrombosis or part organization could be seen. The internal elastic layer became thin, disappear or broken. In internal and middle layer existed fibroblasts, fibrocytes and collagen. Some of the wall indicated hyaline change, soomth muscle cell decreased greatly. The massive inflammatory cells invaded the middle and external layer. There were many foam cells in the capsule tissue. Cytoplasm was filled with fatty tissue and cholesterol. some cavities were full of thrombosis. Some thrombosis was fibrosis, the bottom was organization. The surface of the thrombosis existed red blood cell and librae.(2)Elatic fibrila staining: the internal elastic menbrane almost completely disappeared, the intact internal elastic menbran could be seen in the new small vessels.

动脉瘤管壁厚薄明显不均，全层或局部区域显著变薄向外膨出，内皮细胞空泡变性或坏死脱落，部分内皮细胞剥离并突入管腔成游离状，可见血栓形成及部分血栓机化；内弹力板变薄、消失或突然中断；在内膜及中膜部位主要为纤维母细胞、纤维细胞和大片胶原；部分动脉瘤壁呈均质状玻璃样变，平滑肌细胞明显减少；中膜和外膜可见大量的炎性细胞浸润；瘤壁组织有纤维母细胞、纤维细胞、大片胶原成分及较多泡沫细胞，胞浆内充满脂类物质及胆固醇结晶；部分动脉瘤腔内充满血栓，有的血拴已经纤维化，血栓基部机化，血栓表面有红细胞和纤维素。

The finite element modellings of superstructure, raft and soil medium are developed.

分别对空间框絮、筏基和三维非均质土体的有限单元模型作了简单介绍。

By contrast, the reticular and/or homogeneous patterns were increasingly exhibited in naevi from older individuals (older than 15 years).

相比之下，网状形和均质形在年长的患者（15岁以上）中增多。

The network-like space of the reservoir made up of po res and vugs linked by fracture system, often exists in the carbonate rocks. The shape and t he configuration of this type of pool is irregular, heterogeneous and well conce aled, which should be classified as an independent basic type.

网络状储集空间由被裂缝系统串联起来的孔洞系统构成，多发育在碳酸盐岩之中，所形成的油气藏形态的不规则性和结构的非均质性以及隐蔽性很强，在油气藏形态分类和勘探中，都应作为一种独立的基本类型。

A new high technology-Imaging well logging (Full borehole formation Micro-resistivity Image) not only can, however, displays all kinds of fractures and vugs, but also calculate some parameters related to fractures and analyze vugs.

碳酸盐岩、火成岩等复杂性油气藏具有岩性、孔隙空间结构复杂、非均质性强等特点，单纯用常规测井技术很难对这些油气藏进行准确评价，必须借助于成像测井等新技术资料。

There are horizontally 37 subzones of 8 sand formations in the reservoirs in the lower member of Es_2 in Pucheng Oilfield, permeability differential is 5 to 30 times, it belongs to a multi-layer heterogeneous reservoir with integral water-cut of 92.85%.

濮城油田沙二下油藏纵向上有8个砂组37个小层，渗透率级差在5~30倍，是多油层非均质油藏，目前综合含水92·85%。

Remaining oil mainly forms under the condition of multi-pore network, which distributes primarily as oil droplet, oil silk, detached island.

微观影响因素主要来自孔隙结构的非均质性、原油性质和注水压差，剩余油主要是在多孔隙网络体系条件下形成，其形态多以油珠、油丝、小油块和孤岛状分布。

Combined with sand-body distribution character, oil-bearing formation heterogeneity and oil water movement, strategy for increasing oil production has been put forward.

结合砂体的分布特征、储层非均质性、油水运动规律等资料的分析提出了挖潜增产措施。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷