等位的

The products of MFC can be used on the following auto control loops of continuous production, such as the temperature, pressure, flow, liquid level, density and motor adjust-speed, in the fields of oil, chemical engineering, power, papermaking, coke, light-industry, glassmaking and so on.

项目产品主要用于石油、化工、电力、造纸、焦炭、轻工、玻璃等行业连续生产过程中的温度、压力、流量、液位、浓度和电机调速等环节的自动控制。

In this paper, population genetic variability and genetic structure of five populations of an important cultivation species, mirror carp ( Cyprinus carpio L.) were analyzed using 30 microsatellite loci. The observed and expected heterozygosity values, polymorphic information content and number of effective alleles ( A e were all determined.

采用30个微卫星分子标记，对5个镜鲤群体的观测杂合度、期望杂合度、多态信息含量和有效等位基因数等进行了遗传检测，根据基因频率计算遗传相似系数和Nei氏标准遗传距离，以 c 2检验估计Hardy-Weinberg平衡，以近交系数和基因流分析群体的遗传分化。

Meanwhile, Tibetan sheep (breeded in Sanjiaocheng of Qinghai, Huangcheng and Gannan of Gansu ), Mincounty Blank Fur sheep and Texel and Poll Dorset were controlled. The results indicated that polymorphism was tested at the loci of Hb, Tf and Es, that erythrocyte protein 1 and 2 were monomorphism. There were a couple of allele and three genotypes at the loci of Hb and Es. There were 10 genotypes at the locus of Tf, which was determined by 5 alleles.

结果表明，青海细毛羊和甘肃高山细毛羊的血红蛋白、转铁蛋白和酯酶基因座上存在丰富的多态性，其中Hb和Es位点受一对等位基因控制，共构成3种基因型；Tf位点受5个等位基因控制，共构成10种基因型；而红细胞蛋白质-1（EP-1）和红细胞蛋白质-2（EP-2）基因座均呈显单态；青海细毛羊的AMY基因座具有AMY1、AMY2、AMY3三种同工酶，其中AMY2呈多态，有AMY2A和AMY2O两种表现型，而甘肃高山细毛羊的AMY呈显单态。

A1l the thick adsorption layer,large space steric hindrance,thick solvate layer and stable ξ-potential of ASP adsorbed on cement particles resist the flocculation of cement particles.In addition the early stage hydration of cement is restrained because the—OH ,—NH2 in ASP can suppress the formation of hydrated products such as C-S-H ,Ca2 and ettringite crystals through forming unstable complex compound with Ca2+.So ASP has excellent plasticity-retention capability of concrete.

由于ASP在水泥颗粒表面的吸附层较厚、空间位阻较大、溶剂化层较厚及ξ-电位较稳定等原因，阻碍了水泥颗粒间的凝聚；同时由于ASP含有的—OH，—NH2等官能团与水化产生的Ca2+形成不稳定的络合物，抑制了水化产物C-S-H，Ca2和钙矾石等结晶体的形成，从而抑制了水泥的早期水化，故ASP具有良好的保塑性能。

Summariness introduce know clearly on-chip low noise digital PFD, programmable referenceFrequency divider, multiplexer, programmable A and B counter, the dual-modulus prescaler, both 5 bit A and 13 bit B counters, etc.

简要介绍了芯片内低噪声的数字PFD、可编程的参考分频器、多路调制器、可编程A和B计数器、双模式充电泵、5位的A和13位的B计数器等部分。

Summariness introduce know clearly on-chip low noise digitalPFD, programmablereferenceFrequency divider, multiplexer, programmable A and Bcounter, the dual-modulus prescaler, both 5 bit A and 13 bit Bcounters, etc.

简要介绍了芯片内低噪声的数字PFD、可编程的参考分频器、多路调制器、可编程A和B计数器、双模式充电泵、5位的A和13位的B计数器等部分。

This thesis studies each structural layer's feature:(1) structural layer of basement:it is a Paleozoic folded basement,whose tectonic deformation and magma intrusion is fiercely,and it is affected by the early Hercynian tectonic movement and related to the underthrust and closure (C1) of Zhungaer ocean basin and the areal pressing of continents (C2-3);(2) structural layer of Permian:due to the regional extending and fault depression role in mid-Hercynian,it occurred to the combinations of structure and magma in Santanghu basin and it's periphery area,such as A-granite's stock,batholiths and diabase's dike.

二叠系构造层：受中海西区域性伸展断陷作用的影响，盆地及其周缘地区发育与伸展构造有关的构造-岩浆组合，如呈岩株、岩基状侵位的A型花岗岩以及呈岩墙状侵位的辉绿岩等。

Gimelbrant et al. determined the proportion of human genes that can be expressed monoallelically, in patterns that are epigenetically stable (for example, chemical modifications of DNA, such as cytosine methylation, that do not alter the sequence but are heritable within cell populations).

Gimelbrant等确定部分人类基因，能够单等位基因性表达，在表达模式上，后生同类物稳定（例如，化学修饰的DNA ，如胞嘧啶甲基化，不改变序列，但内细胞群是可遗传的）。

Structural layer of Permian:due to the regional extending and fault depression role in mid-Hercynian,it occurred to the combinations of structure and magma in Santanghu basin and it's periphery area,such as A-granite's stock ,batholiths and diabase's dike.

二叠系构造层：受中海西区域性伸展断陷作用的影响，盆地及其周缘地区发育与伸展构造有关的构造-岩浆组合，如呈岩株、岩基状侵位的A型花岗岩以及呈岩墙状侵位的辉绿岩等。

Cis-C=C configuration on 2 position is easily isomerized to trans-form in environment according to literatures, but cycloproyl do it difficut relatively. So, replacement of 2,3- allyl unit by cyclopropyl group might give a practical method to get over the problem.

为解决脱落酸2位双键在环境中易光异构化为反式结构的问题，依据电子等排体原理，将2，3-位的烯丙型的结构改变为环丙型结构，将可能解决光异构化的问题。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。