查询词典 in two

In the first part of this paper, we give some basic concepts of regular Sturm-Liouville problems and some Sturm-Liouville problems with eigenparameter in the boundary conditions and the definition and properties of the Krein space. Using the Krein space, we describe a class of Sturm-Liouville problems with eigenparameter in two boundary conditions and prove that it can generate a self-adjoint operator in Krein space with only point spectrum.

第一部分我们介绍了一些基本概念如正则Sturm-Liouville问题、边界条件含参数的问题、Krein空间等，并利用Krein空间的定义和性质描述了一类参数边界条件的Sturm-Liouville问题，证明它可构造一Krein空间上的自伴算子，并且谱全为点谱。

The punctiform necrosis in the liver were found in two rats for high dose group. The white pulp cells in spleen were rarefactively distributed in four rats for high dose group.

病理学检查显示，高剂量组2只大鼠肝细胞可见点状坏死，4只大鼠脾脏白髓细胞疏松分布，各只雄性大鼠睾丸生精小管管腔直径增大，各层生精上皮细胞数目增多。

Those who so bind themselves, and are not rapacious, ought to be honoured and loved; those who do not bind themselves may be dealt with in two ways; they may fail to do this through pusillanimity and a natural want of courage, in which case you ought to make use of them, especially of those who are of good counsel; and thus, whilst in prosperity you honour them, in adversity you do not have to fear them.

对于那些这样约束自己而不是贪婪的人们，你应该给以光荣并加以爱护；而对于不是这样约束自己的人们，你可以从下述两种方式着眼进行检验。这就是说，他们这样做可能是由于胆怯或者天生缺乏勇气使然。在这种情况下，你应该利用他们，特别是利用那些能够给你提出有益意见的人们。因为，这样一来，当你隆盛的时候，他们会尊敬你，而当你处在逆境的时候，你也无需畏惧他们。

For optimization parameters in structure and motion,the experimental method for the five-factor quadratics rotary orthogonal combination was adopted,and two evaluation indexes(mixing homogeneity and material powder) were applied in the experiment.

为了优化其结构与运动参数，采用二次回归正交旋转组合试验设计对5个试验因素进行了混合均匀度及物料细粉率作为指标的试验研究，得出了其结构与运动参数的合理组合，即揉搓转子转速宜取40~50 r/m in、剪切转子转速宜取55~65 r/m in，转子间隙宜取11~13 mm，齿杆角度宜取5~°10，°混合时间宜小于10 m in，充满系数不应小于0.1。

About 50 are being held in quarantine in Shanghai in two five-star hotels, with 10 in Beijing.

在上海大约有50人被隔离两家5星级酒店，北京有10名，另外还有一些在温州市。

Twelve (IGF1, P450arom, ESR, FSHR, EGF, PAPP-A, DDP4, NRP2, GnRHR, INHA, PRLR, RBP4) of 14 genes detected for expression differences in ruttish Erhualian and Duroc were found expressing greater in Erhualian's uterus than in Durocs', especially RBP4 (relative quantitation=123.35) and ESR (relative quantitation=10.67) showed highly significant differences in two breeds, which suggested enhancing expression of RBP4 and ESR was favorable to early embryonic survival. These results also suggested high litter size of Erhualianwas the results of integrated effect of many genes

检测了包括NRP2 在内的14 个基因在二花脸和杜洛克中的表达差异，其中有12个基因（IGF1、P450arom、ESR、FSHR、EGF、PAPP-A、DDP4、NRP2、GnRHR、INHA、 PRLR、RBP4）在二花脸子宫的表达量均高于杜洛克子宫的表达量，尤其是 RBP4 和ESR（相对定量结果为分别为123.35 和10.67）表现得最为明显，推测RBP4 和ESR 对二花脸早期胚胎的存活可能有促进作用，由此也可以看出二花脸猪的高产仔性状是受多个基因综合作用的结果。

The unobstruction rate was higher in two MAG groups than that in diluted water group .Conclusion The immune function in rats of salpingitis was increased by MAG .The effect of MAG depended on the dosage in this study .It may be one of the therapeutic mechanisms for sal pingitis .

甘草酸单铵对实验性输卵管炎大鼠免疫功能具有明显促进作用且有剂量依赖关系，这可能是MAG治疗大鼠输卵管炎的主要机理之一。

Furthermore, this model is expanded in two aspects: on the one hand, through the introduction of the theory of the Fault Tree, this thesis analyzes the difference between the fault-diagnosis in the recovering flow and that in the traditional flow, thus concluding that the fault-diagnosis in the recovering flow is just a tracing-back process of the directed-graph and the Fault Tree; on the other hand, a finite self-restoring state machine is constructed on the directed-graph model, thus providing the theoretical basis for the realization of the auto-recovery model.

随后在两个方面对该模型进行了扩展：1。通过引入故障树的方法，并在分析了恢复流程故障诊断与传统故障诊断的差异之后，总结出恢复流程的故障诊断就是一个基于有向图和故障树进行回溯的过程；2。基于有向图模型建立了一个有穷自动状态机，为自动恢复与模型的实现提供了理论基础。

This paper firstly presents the expressions of energy consumption in two types of blank holding, the conventional hydraulic cushion and cushion-compensating cylinder, in single-action deep-drawing hydraulic press, and shows through comparison that the consumption in later is far less than in the former.

本文首先运用能量法推导了单动拉深液压机的两种压边方式即传统液压垫压边方式和液压垫-补偿缸压边方式的能量损失表达式，通过比较，得出后者在压边节能方面存在优势。

TFP activated NAD kinase in tomato and strawberry fruit, CPZ activated the enzyme in tomato but in strawberry fruit, which indicated that ethylene-started and promoted maturation, ripening and senescence of fruit were related not only to increase in intracellular Ca〓 concentration and CaM content, but also to NAD kinase, and indirectly showed that CaM could regulate NAD kinase in two fruit.

以上结果表明乙烯启动和加速果实成熟衰老不仅与胞内Ca〓浓度和CaM含量增加有关，而且与CaM的另一目标酶——NAD激酶有关，并间接证明CaM对两种果实NAD激酶具有调控作用。

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。