均匀分布

A series of rational craft parameters to prepare nanosized titanium dioxide are confirmed through the craft experiments. The testings of nanosized powder produced show: its size distribution is even; purity is high; dispersiveness is good: the specific surface area is high; its activation is good, and content of rutile is more than 80%.

工艺性实验得到一组比较合理的生产纳米二氧化钛的工艺参数，对生产出的纳米二氧化钛粉体进行测试，发现其颗粒分布均匀、纯度高、分散性好、比表面积高、活性好，晶红石型含量为80%以上。

This paper reports the microstructure,precipitate,distribution and its nonuniformity of oxide dispersoid phase of several ODS ferritic alloys made by the same MA parameters.

报道了在同一机械合金化工艺条件下制造的几种ODS铁素体合金的显微组织、析出相、弥散强化相的分布及不均匀性。

In this method, we add the information of the degree of overlapping to the function of distance transform.

在细胞图像制作过程中，由于设备或人为原因，经常会出现细胞粘连程度分布不均匀的情况，从而影响分割的效果，给后续的统计分析造成了一定的困难。

Entropy is a function of state, it represents the measure of uniformity of the distribution of system energy in space.

熵作为一个状态函数，表征了系统能量在空间分布的均匀程度，直接反映了系统的状态。

For the case in which the space distribution of qalaxies is inhom...

对于星系空间分布不均匀的情况也给出初步讨论。

Experimental result makes clear, the main reason that structure of revulsive bursa bubble alters exterior activator is exterior activator embeds in the double element layer of bursa bubble, the inhomogenous sex that the exterior charge intensity that changed bursa bubble thereby and the exterior activator after embedding distributing in layer of bursa bubble double element.

实验结果表明，表面活性剂诱导囊泡结构改变的主要原因是表面活性剂嵌入到囊泡的双分子层中，从而改变了囊泡的表面电荷强度以及嵌入后的表面活性剂在囊泡双分子层中分布的不均匀性。

In some extent, increasing the area of fuel nozzle will be improve the combustion efficiency of DR; 3, the angle between dual air-inlets have complex influence with the combustion of DR.

研究结果表明：(1)补燃室头部距离的增加能增强补燃室头部回流以及提高燃料在补燃室后段分布的均匀性，但也减少了燃料与空气在补燃室后段进行掺混和燃烧的长度：(2)在一定范围内，增加一次燃气喷嘴面积能提高冲压发动机燃料的燃烧效率：(3)进气道夹角对冲压发动机中燃料的燃烧影响复杂，对于采用对称结构喷嘴的冲压发动机，当进气道夹角等于180°时，燃料与空气的掺混效果最好；而对于一次燃气喷嘴采用不同偏心结构的冲压发动机，补燃室内流场与燃料燃烧效率随进气道夹角变化的规律基本相似。

Some conclusions are followed:(1)the reaction ratio of boron is 12% in primary combustion;(2)the degree of agglomeration can be decreased adopting boron coated with AP;(3)the content of oxygen is very important for afterburning efficiency;(4)the afterburning efficiency will be changed with different air-gas ratio;(5)the head distance of after-burning chamber is increasing, the circumfluence in the head of after-burning chamber is stronger and the distribution of fuel backward the after-burning chamber is more well-proportioned.(6)the combustion efficiency of DR will be improved by increasing the area of fuel nozzle.(7)the angle between dual air-inlets have complex influence with the combustion of DR.

通过本项研究，取得如下结论：（1）一次燃烧硼反应比例在12～15％之间；（2）AP包覆硼，可以降低硼结团度，有利于一次燃烧喷射效率的提高，也有利于硼在补燃室进行二次燃烧；（3）进气空气中的氧含量对二次燃烧非常重要；（4）对于一定配方的含硼富燃推进剂，不同的空燃比，二次燃烧效率不同；（5）补燃室头部距离的增加能增强补燃室头部回流以及提高燃料在补燃室后段分布的均匀性；（6）在一定范围内，增加一次燃气喷嘴面积能提高冲压发动机燃料的燃烧效率；（7）进气道夹角对补燃室内燃料的燃烧影响复杂。

The distribution of the dustfall in Tarim Basin was asymmetrically in a year. Itwas mainly concentrated on springtime and summertime.

塔里木盆地降尘年内分布不均匀，多集中在春夏季，其降尘量占到全年的80％，而秋冬季节较少。

Ecdysis in each group of shrimp is normal. Although residue rate of the fluorescent tag has dropped along with the growth of shrimp and distribution was non uniform in body of shrimp, the maintain rate of fluorescent tag was about 95%. The effect of red fluorescence tag is the best among the three kind of VIEs.

尽管荧光标记的残留率随着虾体的生长有所下降以及分布的不均匀，但荧光标记的保持率为95%。3种颜色的荧光染料中，红色荧光标记的效果最好。

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。