现有条件

Experiments show that this method overcomes the historical hydrographic data precision dependency and SAR image condition restriction of the traditional methods.

实验表明，该方法克服了现有方法依赖于历史水文数据精度和SAR成像条件的限制，其反演结果与实测值十分接近。

By the means of comparison,historic analysis and economic analysis,this thesis renders a comprehensive analysis of the realization of hypotheca in respect of its prerequisites,concrete ways such as auction,sales and foreclosure,and its current situation. Furthermore,a few constructive recommendation to improve the existing system are put forward in order to promote the establishment of a strict and highly- efficient realization system of hypotheca.

文章运用了比较法学方法、历史分析的方法、经济分析方法，对抵押权实现的前提条件、抵押权实现的具体方式（如强制拍卖、抵押物的变卖与折价）以及我国的现状作了全面探讨，并在此基础上，对完善现有的抵押权实现制度提出了若干建议，旨在促进严密、高效的抵押权实现制度的建立。

So it is very impendence to study the project and operation rule to prevent or control flood of BuJi River.

在现有工程措施的条件下，研究河口水位的变化规律，特别是分析潮汐变化的一般规律，以及降雨径流对河口水位的影响，分析潮、洪共同作用下的河口水位变化关系，用来对布吉河流域的防洪调度进行指导，具有重要的意义。

The oil layers should be reformed before recovery;(2)incompleted injection recovery type.

此类型的剩余油主要分布于沙二下 6～ 8砂层，在现有工艺条件下，暂不宜开发。(3)断层遮挡型。

According to the successful experiences on transgenic animal production and animal cloning, gene targeting could be utilized in many fields including theory and application research on genomic modification (such as site-specific gene repair, genetic defect therapy, gene knockout, infaust gene modification, even the site-specific integration), improving expression level of specific gene in animal mammary gland bioreactors, and promoting the industrialization of transgenic animal production.

结合现有转基因动物和动物克隆技术方面的经验，利用基因打靶技术，开展动物基因组修饰的理论和应用研究，即可定点进行基因修复、治疗遗传缺陷、基因敲除失活不利基因，还可最终解决动物乳腺反应器存在的随机整合率高而表达率较低的问题，实现定点整合及乳腺特异表达，为转基因动物的产业化生产创造条件，代表了当今动物遗传学发展的主流方向。

The author has firstmade an investigation of the Chinese social conditions and holdsthat the following problems still exist in the present Chinese soci-ety:underdeveloped economy,centralized governmental powers,week sense of legal rights and excessively strong state powers injudicial procedure.

作者首先对中国现有社会条件进行了分析，认为中国社会仍存在以下问题：经济欠发达；权力仍集中；权利意识淡；诉讼职权强。

From the case of GuangYaShuZheng, we testified that XML can help us withdraw linguistry under the current technical conditions.

我们以处理自制的《广雅疏证》电子文本为例，展示了在现有的技术条件下如何利用该技术来分析提取其中的语言知识。

Using the theory of nomology and administrative law, this article introduces the basic concept, legal character and systematic value of the compulsory insurance system of motor vehicle traffic accident, expounds the present administrative legal system on compulsory insurance of motor vehicle.

本文通过运用法理学和行政法学理论，介绍了机动车交通事故强制保险的基本概念、法律特征和制度价值，阐述了我国针对机动车强制保险的现有行政法律制度，结合执法实际科学剖析了我国机动车交通事故强制保险制度中存在的行政立法滞后、现实执法操作困难等问题，并从完善立法规定、改进执法方式、强化司法救济等层面就完善我国机动车交通事故强制保险制度提出了初步的意见和建议，并强调要以科学公正的法治手段为依托，通过建立完备的立法、守法、执法、司法等法治体系，以适应机动车第三者责任保险模式转型条件下的新型社会要求。

We have proved experimentally and theoretically that OBNC PM is more interesting than collinear PM in OPA and OPO due to its two characteristics: noncriticality for the noncritical beam and collinearity of the propagation directions of energy of the noncritical beam and pump beam in the crystal.

OBNC过程中作用光波中的一个光束与所产生谐波光束是非临界的，并且它们的能量流方向是一致的；OBNC具有很大的容限角，而其匹配条件比共线匹配过程宽容得多，从而可以使现有的多种非线性光学晶体通过OBNC获得比共线情况更有效的非线性作用。

In the past 3 years, we have made the following progress:（1）we devised some theoretical schemes performing quantum information processes in encoded subspaces under the condition of general interaction models;（2）considering some practical physical systems,we provided some more efficient schemes performing quantum information processes under actual physical conditions;（3）we studied the stability of the entanglement in 2-qubit system under several decoherent environments;（4）we studied the optimal successful probability of some kinds of nondistortion quantum interrogations in quantum subspaces;（5）we also investigated some fundamental questions in quantum information fields such as quantum channel,quantum teleportation etc.

近三年来，我们在以下方面取得进展：（1）研究了在一般的相互作用下，直接在子空间中实施各种量子信息过程的理论方案；（2）针对于当前的某些实际的物理系统，研究了在现有的实验条件之下，如何高效地实施各种量子信息过程的方法；（3）研究了2-qubit量子系统的纠缠在各种消相干环境下的稳定性问题；（4）研究了量子子空间实施无损伤的量子质询的最佳效率；（5）我们也研究了量子信道、量子隐形传态等量子信息的基础问题。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。