途径

In this paper,the theory and methodology of spatial correlation analysis and its application in insect ecology are summarized, methods of applying GIS are also discussed.

据此 ，文章对常用的地质统计学的空间相关理论和方法、以及这些理论和方法在昆虫生态学中的应用途径和研究进展作了简述。此外，对GIS在昆虫空间相关分析中的应用途径和方法也作了探讨。

Based on the status quo, some control countermeasures at the present stage about thermal pollution of thermal discharge from nuclear power plants were pointed out, one is to establish control standards on water temperature i.

在对国外的主要余热利用途径和国内火电厂余热利用途径调研、分析的基础上，提出了结合生态工程原理进行温排水余热综合利用方案设计的建议。

We get the most possible pathway by the different method,the result is i,theW ndnd l,We= ghare~~nd l,We= ghareIts coincide with the result of exPeriment.

我们用半经验的pm3方法对其可能转换的每一条途径进行了模拟计算，分析能量势垒的高低，得到了最可能的途径。

The transformation growth factor-β pathway in the CM was activated.

激活CM中的TGF-β途径，MTT法测定TGF-β途径被激活前后细胞的增殖变化。

The lake is not only a wintering ground for the species with bimodal and unimodal distribution patterns, but also a stopover site for part of their migrating population that wintering at more southern ground.

仅仅利用拉市海作为其南北迁移途中一个驿站的那部分种群在离开越冬地返回繁殖地时途径拉市海的持续迁徙时间小于其前往越冬地时途径拉市海的持续时间。

There are three copies of R fragment in the S mt-genome, and each copy contains two closely adjacent open reading frames: orf355 and orf77. Among these three copies two BamHI fragments were cloned, and the sequence analysis showed that cox1 and cox2 gene lies upstream of the R region in each fragment, respectively. However, they locate in different strands and head to head with R. In this study, we found that:(1) The expression of cox1 and cox2 is not affected by the transcription of R region;(2) The two copies of R region transcribe in large amount in the microspores, and produce transcripts of 1.6kb and 2.8kb, respectively, in the sterile microspores; However, the abundance of these two transcripts is reduced in the fertility restored microspores, realized through the mRNA decay, and this reduction occurs at the uninucleate microspore stage;(3) In the sterile microspores, the 5 terminus of the 1.6kb transcript contains a palindrome region that can fold into a stem-loop.

本研究发现：(1) cox1和cox2的转录没有受到R区转录的影响；(2)两个拷贝的R区在在不育花粉中高丰度表达，其转录本大小分别为1.6kb和2.8kb；而在育性恢复的花粉中，这两个转录本的丰度被大大降低，进一步分析表明这一结果是通过mRNA分子的降解途径来实现的，此降解过程发生在单核花粉期；(3)在不育花粉中，1.6kb转录本的5′末端具有一段可形成茎环结构的迴文对称序列，而在可育花粉中，其5′末端短缺了9个碱基；(4)在不育花粉和育性恢复的花粉中，R区转录本的加尾位点都集中位于一个3′茎环结构之后；(5)不管是在不育花粉还是育性恢复的花粉中，orf77区域内均在第52位和100位核苷酸处发生了不同频率的C向U的编辑，从而形成UGA终止密码；(6)不管是orf55-orf77的成熟转录本还是转录前体分子，都已被加上了Poly尾巴，表明已进入降解途径；在以上实验结果的基础上，本研究对S型CMS花粉育性的恢复机理进行了如下推测：在不育花粉和育性恢复的花粉中，orf77区域内均发生了终止编辑，即由RNA编辑产生了提前终止密码子。

The purpose of this article to discuss realization of journal information resources sharing and develop ing and using. It is very effective that building a journal union catalog database retrieval system undernet environment, the system can realize journal information resources union building, sharing in mo re range.

旨在探讨期刊信息资源共享和开发利用的实现途径，认为建立期刊联合目录数据库，并将WWW 技术与数据库技术紧密结合，开发基于W eb 平台的期刊数据库应用系统，则是在更大范围内实现期刊资源共知、共享、开发利用的基础和行之有效的途径。

By studying the development of public satisfaction evaluation of British and American government and anglicizing the major obstacle to evaluate our government in public satisfaction, sum up experience, and then make bold innovations to change the officials and the publics awareness and concept, to make certain the legal status of public satisfaction evaluation, to establish the evaluation system unique to our national situation(including the broad valuator, the new evaluation index and a unique method of evaluation)and develop e-government.

本文在对全球范围内政府部门公众满意度评价的背景和当前我国的发展现状进行总体阐述的基础上，概括性地介绍并分析了当前世界上较为先进的公众满意度评价理论，并通过对英、美两国政府部门公众满意度评价工作的实现途径和我国政府开展公众满意度评价工作的主要障碍进行深入分析，总结经验、大胆创新，认为转变政府官员和公众的意识观念、确立公众满意度评价的法律地位、创立适合我国国情的公众满意度评价体系（包括宽泛的评价主体、新型的评价指标体系和独特的评价方法）以及发展电子政府才是我国政府部门走出困境、更快更好发展的有效途径。

Genetic analysis has revealed that vernalization and autonomous pathways play their role via a key gene, FLC.

FLC是春化途径和自主途径的关键基因。

These results demonstrate the important roles of Dvl and PAK in Agrin/MuSK induced AChR clustering, and reveal a novel function of Dvl in synapse development.

本文揭示了Dvl和PAK1在Agrin／MuSK引起乙酰胆碱受体聚集的信号传递途径中的作用，提示Dvl这个Wnt信号传递途径中的关键分子可能参与调节突触形成的过程。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。