查询词典 four-coupled

The model of an open four-level atomic system is presented on the basis of the closed four-level atomic system.

在封闭的简单四能级原子系统模型的基础上提出了开放的四能级原子系统模型。

This text from 艾森斯坦 because of distinguishing the relevant conclusion between method and number theory inside gaved a few and whole coefficient polynomial can't invite of judge the method, discussed at the same time not higher than four times whole coefficient polynomial can invite sex problem, get some three times, four times whole coefficient polynomial can invite sexual and simple judging the method.

本文由艾森斯坦因判别法及数论中的有关结论给出了几个整系数多项式不可约的判定方法，同时讨论了不高于四次的整系数多项式的可约性问题，得到了某些三次，四次整系数多项式可约性的简易判定方法。

The results show that salt tolerance of four test materials are improved, and the germination rate, coleoptile length and main root length of four materials are inhibited but the degree of inhibition is significantly less than "Hua30".

结果表明，4个供试材料的耐盐性均较好，4个供试材料的发芽率、胚芽鞘长度、主根长度尽管受到显著的抑制，但抑制程度均明显小于花30。

Furthermore,we present the method for designing quadratic Bezier developable surface:give four corner points of developable surface and two free designing parameters,the other two control vertexes are on the line connecting the linear interpolation point between the first two control vertexes and the linear interpolation point between the last two control vertexes,and they are the linear interpolation points between these two linear interpolation points respectively,namely,these four linear interpolation points are colinear.

提出了二次Bézier可展曲面的设计方法：给定可展曲面的4个角点a0、b0、a2、b2和两个自由设计参数？姿、？滋，则待求的2个控制顶点a1、b1是在前2个控制顶点a0、b0的线性插值点a*与后2个控制顶点a2、b2的线性插值点b*的连线上，并且也是a*、b*这2个线性插值点的线性插值，即这4点a*、a1、b1、b*共线。

Aiming at above problem, this paper put forward the strategy of separation as follows. Firstly, in view of great amount of coloring matter in solution, the quality of product is declined. So we decolor the solution by acticarbon, which makes 80% coloring matter be removed, but the loss of nucleotides is only about 2%. Secondly, on the basis of physical and chemical properties of four nucleotides, we first synthesized a kind of cation exchange resin by ourselves which is used to separate four matters preliminarily.

针对以上问题，本文提出了如下的分离策略：首先，由于酶解液中色素含量较多，使经树脂分离所得UMP和GMP中色素残留较多，最终导致成品质量的下降，所以我们用活性炭对酶解液进行脱色处理，使溶液中80％以上的色素被吸附除去，而核苷酸的吸附损失仅为2％左右。

Some provinces provide three year or four year common bachelor the curriculum and four year honor bachelor the curriculum.

有些省份提供三年或四年的一般学士课程和四年的荣誉学士课程。

The third one is compartmentalize the commercial advertisements into four types and research the four types one by one.

第三部分从商业广告的宣传策略出发将其划分为四种类型并逐一加以分析研究。

It should take measures from four aspects in order to perfect the system:one is abolish expropriating property penalty;Two is consider"expropriation"as a kind of independent punishment;Three is set up complementary levy;Four is stipulate the systems of expropriation compensation and expropriation substitution;Five is strengthen international cooperation of criminal expropriation.

完善中国刑法中的"没收"制度应从如下方面着手：一是废止没收财产刑；二是将没收作为一种独立处分，以"对财产的强制处理方法"的名义单列；三是设立追征制度；四是对没收财产刑执行过程中可能发生的侵犯他人合法财产权益的情况规定没收补偿制度和没收替代制度；五是开展刑事没收的国际合作。

Data shows, chinese Internet already had the fictitious money dimensions of one billion four hundred and ten million and sixty-five thousand four hundred and eight yuan of RMBs every year, if press 20% tax rate computative, academic admiral produces the revenue income of 2 billion yuan of above.

数据显示，中国互联网每年已具备百亿元人民币的虚拟货币规模，若按20%税率推算，理论上将产生20亿元以上的税收收入。

He quotes the Gospels just as any modern bishop would do, he calls them Scripture, believes even in their verbal inspiration; shows how congruous it is that there are four and only four Gospels; and says that Luke, who begins with the priesthood and sacrifice of Zachary, is the calf.

他引述了福音，正如任何现代主教将尽，他呼吁他们的经文，认为即使在他们的口头灵感；显示了如何congruous ，那就是有4个，只有4个福音；和说，卢克，谁开始与神职人员和牺牲的黄伟贤，是小牛。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。