formation的例句大全

Due to the presence of carbonyl compound emissions in higher concentration for engines fueled with methanol/ ethanol-diesel blends, this study focuses on the emission characteristics and formation mechanism of carbonyl compounds ( CBCs) in diesel engine fueled with alcohols-diesel blends.

针对醇类燃料羰基类化合物排放量较高的问题，本文开展了柴油机燃用醇类/柴油混合燃料羰基化合物的排放特性和生成机理的研究。

Through the analysis of experimental results shows that the CBRM algorithm proposed in this paper can achieve the network coverage quality requirements, and requires fewer network nodes to complete the formation of the topology.

通过分析实验结果可知，本文提出的CBRM算法可以达到网络覆盖质量要求，且其需要较少网络节点即可完成拓扑结构的形成。

The design principle of preform structure and the formation technology of three kind of preform are included for carbon-carbon composites nozzle exit cone ( CCEC), the influence of the preform structure upon the properties of CCEC is also discussed.

介绍了喷管炭/炭材料出口锥（CCEC）预制体结构的设计原则、3种预制体成型技术，并简要讨论了预制体结构对炭/炭出口锥材料性能的影响。

It is shown that the additive FCIS exerts noticeable dispersing effect on bentonite and formation soil, which can be termed as dispersive mud thinner;

试验表明，FCLS对膨润土和地层土都有明显的分散作用，属分散型稀释剂；

Although the formation of the first universe is in the records of time, there can be found no starting point for Havona.

尽管第一个宇宙的形成在时间中有记录，哈沃纳宇宙没有起始点。

Polar format algorithm ( PFA ) is a typical image formation algorithm used in spotlight SAR.

极坐标格式算法 ( PFA)是一种典型的聚束SAR成像算法.

At the same time, its formation is related closely to the background of Qing Dynasty.

与此同时，《弟子规》的成书也与清代特殊的时代背景密切相关。

The formation of camphor from the catalytic dehydrogenate of isoborneol in gas phase was investigated and catalyst CDH has been selected.

本文研究了异龙脑气相催化脱氢生成樟脑过程，筛选出催化剂金属氧化物CDH。

Vitamin B12 helps in the formation of red blood cells and is important for the maintenance of the central nervous system.

维生素B12可以促进红细胞生成，同时对于中枢神经系统的保护也非常重要。

Conclusion pyridoxamine displayed significantly inhibitory effect on advanced glycation reaction and AGEs formation in vitro.

结论吡哆胺对体外晚期糖基化反应和AGEs形成有明显抑制作用。

Methods BSA-glucose assay and N-acetyl-glycyl-lysine methyl ester-ribose assay were applied to determine the inhibitory effects of pyridoxamine on glycation reaction and AGEs formation in vitro.

方法应用牛血清白蛋白-葡萄糖试验和N-乙酰-甘氨酰-赖氨酸甲基酯-核糖两种体外试验，观察吡哆胺对糖基化反应及AGEs形成的抑制效果。

Some data also suggest that lack of adequate vitamin B6 or B12 could be a risk factor for cleft lip and cleft palate formation.

有数据表明缺乏足够的维生素B6和B12可能是导致患唇裂和阻碍味觉形成的危险因素。

Gradient silicon carbide coatings were prepared on the surface of C/ C composites by chemical vapor reaction ( CVR). Formation mechanism and oxidation resistance property of the coating were discussed.

本文采用化学气相反应法（CVR）制备了C/C复合材料的梯度SiC涂层，对该梯度涂层的形成机理及抗氧化性能进行了试验研究。

Finally, micro-characteristics of SHS welding joints, formation of seam and shape of crack section are discussed.

讨论了SHS焊接接头显微结构特征, 焊缝的形成过程及断口形貌等等.

The microstructure of SCR formed alloy and its formation mechanism were studied experimentally.

研究了SCR成形合金的微观结构及其形成机制.

Although they contain only a small fraction of all galaxies, rich clusters provide a powerful tool for the study of galaxy formation, dark matter, large-scale structure and cosmology. Numerous attempts have been made to investigate clusters of galaxies in last decades.

虽然富星系团在所有星系团中所占比例不多，但它是研究星系形成与演化、暗物质、大尺度结构和宇宙学的强有力工具，星系团Abell2199就是一个典型的富星系团。

PFK also inhibited by H + ions, thus preventing excessive formation of lactate under anaerobic condition.

PFK也被H+离子抑制, 因而防止在缺氧情况下产生过量的乳酸.

Long geological evaluation and Cenozoic structural and fault activities led to the formation of multiple types of oil and gas pools from Neogene to Archeozoic Era and resulted in a great deal of oil and gas accumulations in uplifts and sags.

漫长的地质演化和新生代构造断裂活动形成了上第三系至太古界多层系多类型的油气藏，在凹陷、凸起的各部位，分布着大型油气聚集带。

ESO is a peculiar acceptance and the property of which is right of formation.

股票期权是一种特殊的承诺权,属于形成权性质.

The formation of the mocrolaminate structure and the morphology conform to the theories named as "compartment".

单元结构的生长方式符合“隔室效应”原理。