分离性

The construction of branched-chain sugar was carried out by hydroboration-oxidation of a double bond in the corresponding hexose.

通过相应的烯糖9的硼氢化-氧化反应构建了支链糖11，同时分离到一系列还原的副产物7c-e，通过X-射线晶体衍射确定了7c和7e新的手性中心的构型。

That PI and the percentage of the cells in s-phase of the borderline/malignant and heteroploid/aneuploid tumors were higher ted to higher mortality and relapse rate as well as the corresponding risk. Because of the changable characters and dissociative phenomenon of the tumor, the measurement of PI and the percentage of cells in s-phase may be disturbed in few of diploid tumor and in part of double DNA stem ones. Therefore other paramet- ers should be added to analyse before making any conclu- sion.

交界性和恶性、异倍体或非整倍体肿瘤的PI和S期细胞百分率较高，病死加复发率和相对危险性增加；由于肿瘤的异质性和"分离现象"，对于少数2倍体肿瘤和部分双DNA干系肿瘤PI和S期细胞百分率的测定易受干扰，故应结合其它参数综合分析。

The large variety in Fl hybrid occured.The phenomena that overparent individuals of some characters in lower color.plant height,flower diameter and flower doubleness emerging are beneficial to the choice of chrysanthemum breeding.

杂交后代的性状出现了广泛的分离，花色、株高、花径、重瓣性等性状都有超亲遗传的现象，有利于菊花育种的选择。

A DRAT (Dimension Reduction and Absolute value Transformation) Method is proposed, which through the establishment of a minimum set of thelinear parameters in the spectrum model and its absolute value transformation, makes the 3M+1 dimension constrained optimizingprohlem into an equal 2M dimension unconstrained one.

谱峰分离的拟合方法涉及到比较复杂的高维和强非线性的数学规划问题。这使得一些流行的计算方法的收敛性强烈地依赖于初始参数值的质量l'I5l。

In the paper, processability of different proteins was investigated and the water retentiveness, emulsifiability and thermal stability of soybean separation protein, animal protein, lactalbumin, casein, and glutenin were compared.

研究了不同蛋白质的加工性能，比较了大豆分离蛋白、动物蛋白、乳清蛋白、酪蛋白、小麦蛋白的持水性、乳化性和热稳定性。

It was found that the chiral separation process was enthalpy controlled.

结果表明，分子烙印手性固定相的分离过程为焓控制过程。

Therefore, the control of EO is a key step in CE.

电渗是CE的基本现象之一，它可以控制组分的迁移速度和方向，进而影响CE的分离效率和重现性，所以电渗的控制已成为CE研究的一大关键。

All the strains isolated from the patients are capable of producing toxin which are related to its pathogenictity and epidemicity.

从所有病人中分离到的菌株均为产毒株，与致病性和流行强度有关，治疗霍乱病人应结合本地区情况，根据不同菌型选择相应的抗生素药物。

Objective To explore an approach to distinguish avulsion fracture of articular portion from anatomic separated epiphysis.

目的 探讨生理性小骨骺分离的影像学特征及其与骨端撕脱性小骨折片的鉴别方法。

These were controlled by multiple allels or by loci with allels that segregate independently whereby epistasis also may have played a role.

这些是受复等位基因或含分离等位基因的位点支配的，上位性也可能靠它而起了作用。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。