不同成分

This paper describes the effect of composition and granularity of silica sand on glass quality .

阐述了不同产地硅砂搭配使用过程中，硅砂成分及粒度组成对玻璃质量的影响，提出了硅砂最优化搭配方案。

The different part of corn seed was examined by Raman and IR spectra.

采用傅立叶红外光谱法及拉曼光谱分析了玉米种子不同部位的成分。

Reaction mechanism of non-thermal plasma treating diesel engine exhaust was discussed, and three non-thermal plasma reactors of different configuration were presented. Comparative experiments on diesel engine were carried out.The experimental results show that.

分析了低温等离子体转化柴油机排气中有害成分的反应机理，设计了三种不同结构类型的低温等离子体反应器，并进行了基于发动机台架的实验研究。

Any of numerous synthetic elastic materials of varying chemical composition with properties similar to those of natural rubber.

合成橡胶：具有不同的化学成分的各种有弹性的合成原料，其属性与天然橡胶类似

Nanomaterials — whose tiny components are less than 0.1 micrometres in size but larger than molecules — are prized because their properties differ from those of their larger-scale counterparts.

纳米材料的成分不足0.1微米大，但是比分子要大一些，它们被推崇是因为其性能与比它们尺度大的同类材料不同。

The wear debris of three semi-metallic friction materials reinforced by low carbon steel fiber, brass fiber and pure copper fiber respectively, and grey cast iron couple woren at different temperatures were studied by XRD and EDAX. Wear properties were analyzed together with the surface images got by scanning electron microscope.

摘 要：采用X射线衍射和X射线能谱分析对分别使用低炭钢纤维、黄铜纤维和紫铜纤维增强的3种半金属摩擦材料与灰铸铁在不同温度下滑动摩擦形成的磨屑进行分析，并结合扫描电子显微镜观察摩擦材料表面形貌，分析材料的磨损特性，并对黄铜纤维和紫铜纤维增强的摩擦材料磨屑成分进行对比分析。

The wear debris of three semi-metallic friction materials reinforced by low carbon steel fiber,brass fiber and pure copper fiber respectively,and grey cast iron couple woren at different temperatures were studied by XRD and EDAX.

采用X射线衍射和X射线能谱分析对分别使用低炭钢纤维、黄铜纤维和紫铜纤维增强的3种半金属摩擦材料与灰铸铁在不同温度下滑动摩擦形成的磨屑进行分析，并结合扫描电子显微镜观察摩擦材料表面形貌，分析材料的磨损特性，并对黄铜纤维和紫铜纤维增强的摩擦材料磨屑成分进行对比分析。

The wear debris of three semi-metallic friction materials reinforced by low carbon steel fiber, brass fiber and pure copper fiber respectively, and grey cast iron couple woren at different temperatures were studied by XRD and EDAX. Wear properties were analyzed together with the surface images got by scanning electron microscope.

采用X射线衍射和X射线能谱分析对分别使用低炭钢纤维、黄铜纤维和紫铜纤维增强的3种半金属摩擦材料与灰铸铁在不同温度下滑动摩擦形成的磨屑进行分析，并结合扫描电子显微镜观察摩擦材料表面形貌，分析材料的磨损特性，并对黄铜纤维和紫铜纤维增强的摩擦材料磨屑成分进行对比分析。

B Any such building shall have adequate space for the orderly placement of equipment and materials to prevent mixups between different components, drug product containers, closures, labeling, in-process materials, or drug products, and to prevent contamination.

b 建筑物必须有足够的空间容纳设备和材料的有序排布，以防止不同的成分、药品容器、密封件、标签、中间物料或药品等混放，并且防止污染。

Because of the obvious differences in the surface composition of filament, EDS can be used to determine the electric situation of incandescent lamp in fire.

鉴于不同破坏条件下灯丝表面成分及含量存在明显的差异，可以利用能谱分析的方法判断火场中白炽灯的通电状态。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。