单一

In summery, this study has proved that biotype in BPH is a very complex phenomenon, and the quantitative resistance does really exist in rice varieties.

各类生物型都不是遗传上同质的单一群体，而是具有某种特异遗传构成和特异平均致害表型的混合群体。

Because the bismuth product structure is simple, so developing the bismuthic deep process product is necessary.

但是铋产品结构比较单一，进一步发展铋的产品深加工很有必要。

Two single organic materials with electrical bistable states in normal temperature, PAN and PAR, are firstly found.

首先发现了两种在室温下具有电双稳态特性的单一有机材料PAN和PAR。

Emphasis was placed on CB-polymer interaction adjustment in order to control dispersion of carbon black aggregates in polymer matrix and obtain technical data for designing and manufacturing PTC products of practical values.

本论文在中山大学材料科学研究所有关工作的基础上，着重从聚合物基PTC材料的组成和加工工艺的角度，以炭黑填充单一低密度聚乙烯为参照体系，通过调节炭黑-聚合物基体之间的界面相互作用、控制炭黑的分散程度与分布状态，进而研究炭黑填充低密度聚乙烯/乙烯-乙酸乙烯酯共混物基PTC型复合材料，力图改善上述不足，为更好地了解这类PTC材料的结构-加工-性能之间的关系，设计和制造具有实际应用价值的PTC制品提供科学依据。

And Alan Lomax had some very compelling and really engaging stories to tell about actually painting himself up in blackface so that he could go into black communities, so that some of the whites wouldn't single him out and beat him up or whatever.

和Alan Lomax了一些非常引人注目的，真正从事故事告诉自己，其实画起来抹着，使他能够进入黑人社区，这样的白人将不是单一的他走出他打了一顿或一些什么。

The removal of a single cell from a blastocyst is not a new idea.

从胚泡取出单一细胞不是一个新的想法。

This gps exceeds my standards in every area, and did not have a single blemish anywhere on it.

这种GPS在各个领域的超过我的标准，并且没有任何一个单一的污点它。

We should not expect the new members to form a single bloc.

我们不应期望新成员国形成一个单一的集团。

Not only does it block a single IP address it also blocks the IP addresses next to it.

不但单一IP地址块砖它还给它的下一个IP地址。

Onefold ownership structure is serious block up the development of productivity.

单一的所有制结构严重阻碍了生产力的发展。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。