查询词典 quasi

Results 3 cases was missed diagnosing in X ray exam.2 cases was missed in normal CT scan.every cases was displayed well in quasi scan.So quasi scan has great advantages in fracture fracture of joint,especially in anklebone.

结果：X线片诊断漏诊3例，常规轴位CT扫描漏诊2例，踝关节准冠状位CT扫描对20例骨折均显示良好，尤其对涉及关节面的骨折及有合并跟骨骨折者有明显优势。

Accordingly, in this second session lawfully assembled in the holy Spirit, after mature deliberation held by us with our venerable brothers, the cardinals of the holy Roman church, by the advice and unanimous consent of the same brothers from sure knowledge and by the fullness of apostolic power, we confirm approve and renew, with the approval of the sacred council, the rejections condemnations, revocations, quashings, invalidations and annulments of the summoning, convoking and public utterances of that schismatical assembly, the vaunted quasi-council of Pisa, with its aim of rending and hampering the union of the aforesaid church, and of the citations, warnings, decrees, pardons, sentences, acts, legacies, creations, obediences, withdrawals, enjoined censures and applications issuing from it, and of the transfer of the said quasi-council to the cities of Milan or Vercellae or any other place, and of each and all of the acts and decisions of the said quasi-council, that have been expressed in our various letters completed and issued in due order, especially those issued under the dates of 18 July in the eighth year of our pontificate, and of 3 December and 13 April in the ninth year of our pontificate.

因此，在这届会议合法聚集在圣灵，成熟后，我们举行的审议与我们尊敬的兄弟，红雀的神圣罗马教会的意见和一致同意，同兄弟确保知识和丰满的使徒的权力，我们确认批准，并重新批准，神圣理事会，拒绝谴责，撤销， quashings ， invalidations和无效的召集，召开和公共话语的分裂大会，自诩准理事会比萨，与其目的是再现和妨碍联盟上述教堂，和引文，警告，法令，赦免，减刑，行为，遗赠，有所创造， obediences ，提款，责成发出责难和应用它，并转让说准理事会向城市米兰或Vercellae或任何其他地方，以及每一个和所有的行为和决定说准理事会，已体现在我们的各种信件完成并发表在适当的秩序，特别是那些下印发的日期在7月18日的第八个年头，我们的青年，和12月3日和4月13日在第九个年头，我们放在首位。

In this paper ,we present a class of new factorized quasi-Newton algorithms for nonlinear least squares problems which are based on new quasi-Newton equation and factorized quasi-Newton method.

本文根据具有更高的二阶曲率逼近的新拟牛顿方程，结合针对非线性最小二乘问题特点的分解式算法，提出了基于新拟牛顿方程的分解拟牛顿算法。

The first part of this paper goes to a thoroughreview of studies on methods for nonlinear least squares problems, which are then,from the perspective of arithmetic design, classified into five major types: methodsbased on quasi-Newton equation, hybrid methods, factorized quasi-Newton method,trust-region methods, and self-scaling method. The second part of this paper turns thefocus toward a type of new algorithms for nonlinear least squares problems based onnew quasi-Newton equation.

本文的前半部分通过对非线性最小二乘各种求解方法的回顾，从算法设计的角度将求解方法划分为五大类：基于拟牛顿修正的方法，混合法，分解拟牛顿法，信赖域算法以及具有乘积结构类算法，本文后半部分给出了基于新拟牛顿方程的一类求解非线性最小二乘的新算法。

Taking velocity moment as controlled variable, the formulas were deduced to calculate quasi-3D inverse problem for uniform stream model of guide pulley. According to the theory of two relative flow surfaces and the force analysis of air bubble, the formulas were deduced to calculate quasi-3D direct problem while gas and liquid running in the guide pulley of multiphase pump, and a method was provided to carry on quasi-3D numerical calculation of inner flow filed.

以速度矩作为控制参数，推导出多相泵导轮中均匀流模型的准三维反问题计算公式；基于两类相对流面理论及气泡的受力分析，推导出气、液两相在多相泵导轮中运动的准三维正问题的计算公式，提出一种对多相泵导轮内流场进行准三维数值计算的方法。

D models are the most widely spread in the world of turbo-machinery for its simplicity, but they are indeed purely empirical correlations which not only fail to provide detailed information inside one or more components, but also require significant effort to recreate themselves if engine operating conditions or component representations change; quasi 3-D models have been the workhorses for compressor and turbine design for many years, and the primary benefit of using quasi 3-D system models is to facilitate the design and detail analysis of a particular component across the range of possible boundary conditions; Full 3-D models are gradually replacing quasi 3-D ones by virtue of requiring no exit flow angle model and loss model and being capable of predicting secondary flow in cascade.

零维模型由于使用时简单易行，因此在涡轮发动机的仿真中得到广泛应用，但零维模型作为纯粹的经验关系式无法反映部件内部的流动细节，并且一旦部件有少许改动则新特性的建立耗费巨大；准三维模型由于能够详细地提供部件内部的流动情况，方便设计而成为涡轮和压气机设计的主要工具；全三维数学模型正逐步取代准三维模型在涡轮设计中的主导作用，同后者相比前者能够预测叶轮机械内的二次流动，在粘性流计算时不需要气流角和损失的经验公式，因此拥有巨大的发展前景。

The dissertation begins with the investigation of the fruitful research on function of debt governance in developed countries such as UK, US, Japan and Germany, and attempts to fill some important gaps in our understanding of inefficient investment controlling function, bankruptcy threat function and function of creditor's participating in corporate governance; Second, Theoretical and empirical study is done on whether three functions of debt governance can work well in state-owned listed companies. The result shows that so far the function of debt governance can't work well as expected; Third, after examining the special institutional background of China, the dissertation argues, grounded on the research results, that the essential institutional reasons include creditors and debtors being "quasi" market participants, the "quasi-equal" debtor-creditor relationships and the "quasi" market rules; Finally, it comes to the conclusion that the fundamental methods to change the situation are to encourage the supervision of banks, to deepen the reform of state-owned companies and to fulfill the outside institutional requirements for guaranteeing the function of debt governance.

文章首先借鉴英美、日德等发达国家对债权治理功效的已有研究成果，总结归纳出负债抑制非效率投资功效、负债的破产威胁功效以及债权人直接介入公司治理功效；其次，分别对三大债权治理功效在我国国有控股上市公司中能否发挥作用进行理论解析和实证检验，研究发现，目前我国企业债权治理功效不能发挥应有的作用；再次，针对研究结论，从我国特有的制度背景出发，分析其症结，认为我国目前的债权债务双方的&准&市场主体、债权债务双方的&准&平等关系、&准&市场游戏规则是导致债权治理功效不能发挥作用的根本制度原因；最后，提出解决对策，认为增强银行的监督激励、深化国有企业的改革以及实现债权治理功效的外在制度要求是债权治理功效发挥作用的根本途径。

The elasticity theory of dislocation of cubic quasi crystal is developed, and analytical expressions of displacement and stress fields for screw dislocation in cubic quasi crystal are obtained by using governing equations of anti plane elasticity problem of the quasi crystal.

本文发展了立方准晶的位错弹性理论，通过立方准晶的反平面弹性问题的控制方程，得到了其含有螺型位错时的位移场与应力场的解析表达式。

And another construction methods for perfect and quasi-perfect binary array pairs are presented with the help of the relationships among the perfect, quasi-perfect and double quasi-perfect binary array pairs. On the other hand, a new kind of discrete signal is presented in this paper, which is the punctured binary sequence pair and the punctured binary array pair.

另一方面，本文提出了一种新的离散信号，即屏蔽二进序列偶和阵列偶，建立了完整的屏蔽二进序列偶和阵列偶的理论体系，它包括最佳屏蔽二进序列偶理论、最佳屏蔽二进阵列偶理论、准最佳和双准最佳屏蔽二进阵列偶理论，以及屏蔽二元互补序列偶理论。

It is found that there exist quasi-45 d,quasi-23 d and quasi-14 d low-freque ncy precipitation over the plateau and that the lower of the frequency,the more likely of their propagation from south- and east-side of the plateau to the pl ateau itself,and v.v.

研究表明，准45 d、准23 d和准14 d等3类低频降水的频率愈低，低频降水愈趋向于从高原东侧和南侧向高原传播；反之，频率愈高，低频降水愈趋向于由高原向高原东侧和南侧传播。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐