不均匀

In this paper, the research has been given on the double weldable ceramic cutting tool by means of the acoustic microscope .

利用声学显微镜对双层可焊接陶瓷刀具材料进行研究，对双层材料界面及影响材料品质一致性的因素进行了分析，发现了两种材料在界面结合处分布不均匀及成块状分布等现象，并提出了改进材料设计的思路。

The effect of the overlaying tiss ue on the measurement can not be ignored because the most interested tissue to b e monitored is the deeper tissue layers,such as muscle and brain,which are under adipose or skull.Apart from this,variations of the regional hemoglobin oxygen s aturation (rsO2),haematocrit and regional blood volume hav e their influences on the measurement.

然而在人体组织这个复杂的不均匀混合介质中，深层组织往往是感兴趣的待测部位，如皮脂下的肌肉组织，头皮和颅骨下的脑灰白质等，这时外层覆盖组织的存在会直接影响检测的精度；另外，全血的局部氧饱和度( rsO2)的波动，红细胞比容的变化，以及血容积都对测量精度产生影响。

In the past, millions of households through a heating pipe network, due to uneven distribution of heat from the pipe network closer to the family of high temperature, far away from the pipe network of families with low room temperature.

从前，千家万户都通过一个管网供热，由于热量分配不均匀，离管网较近的家庭室温高，离管网较远的家庭室温低。

In the later half of the article, we adopt random analysis method to make preliminary study to the backfilled foundation and then analysis random influence factors that effect the settlement degree of gantry crane foundation. We used JC method to study the reliability of the settlement and Non-Uniform settlement degree of gantry crane foundation based on factors which influence the last settlement degree of railway foundation, and the same time, we utilized backfill construction parameter and the actual statistics data of earth backfilled on site.

本文后半部分，应用随机分析方法对该回填基础进行了初步的研究，分析了影响高架门机基础沉降量的随机影响因素，确定了沉降分析的计算模型，结合影响轨道基础最终沉降量的多种因素，利用施工现场实测回填土土性数值和回填施工参数，对高架门机基础沉降量和不均匀沉降进行了可靠性评价。

With pre-treatment area, counting leading screw, photoelectronic sensor and synchronous blanker, such technical problems as uneven arrangement, low counting accuracy and not being auto-seperated of bar were solved, and on-line counting of bar was realized.

设计了一套棒材在线计数系统，其中的预处理区、计数丝杠、光电传感器以及同步落料机构解决了棒材排列不均匀、计数精度低、无法自动分离等重大技术难题，实现了棒材的在线自动计数。

The strength of the 7050 samples decreased with increasing the aging time due to the coarsening of heterogeneously--nucleated precipitates.

随时效时间增加，位错导致的不均匀形核的析出相粗化，样品的拉伸强度逐渐降低。

The temperature on PDMS wall was higher than that on glass wall due to difference of material heat conductivities.

研究发现：由于材料属性的差别，温度场和速度场在微通道断面存在不均匀性。

In practice,there are many different microstructure defeds and creases which reduce the performance of the turbine disc s.

在GH4169合金涡轮盘的实际生产中存在不同程度的组织不均匀性和折叠等缺陷，从而降低了涡轮盘的使用性能。

It works by choosing appropriate gravel, scree, talus decries, coarse sand, medium sand, then ram them to be closely knitted. The sand gravel cushion can increase the bearing capacity of weak groundwork.

这种垫层法是用碎石、卵石、角砾、圆砾、砾砂、粗砂、中砂或石屑等坚硬、较粗粒径的回填材料，经合理级配并夯压密实后形成持力垫层，其主要目的是为了提高浅层软弱地基或不均匀地基的承载力。

They mayundergo a transition from ordering to disordering with concentration at some existing carrierlevels.

这种有序化说明在高温铜氧化物超导体中载流子分布本征上是不均匀的。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。