定向进行

In the end it suggests some counter-measures, including: developing cage acquiculture in the bends and branches as the stradegy direction in cultivation program; developing high-density flowing aquiculture making use of the stream resources; selectively developing dam-intercepting bends acquiculture and quality pool fishery; intensifying the protection and utilization of the natural fish resources so as to develop special variety and establish fry production base; developing large-water-area throw-in and enrichment and culture fishery and halieutics; protecting ecological environment and establishing economic fish and rare fish protection district; perfecting fishery institution and intensifying fishery management and bettering the fish breeding; developing tourist and fishing industry; establishing related mechanism including government control mechanism, market guiding mechanism, management and running company system, sales market share system, farmer organizing and uniting system, leading enterprise leading system; increasing the investment to the fishery industry in the area

文章最后提出发展三峡水库渔业的对策包括：养殖项目的战略定向为利用库湾库汊，发展网箱养鱼；利用山溪流水资源，开展高密度流水养鱼；利用高水位区库湾，有选择地开展坝拦库湾养鱼和精养池塘渔业；强化天然鱼类资源保护与合理利用，进行特色品种的开发和苗种生产基地的建设；大水域放流增殖，发展捕捞业；保护生态环境，建立经济鱼类和珍稀鱼类保护区；健全渔政机构、加强渔政管理、做好鱼类繁殖；积极发展游钓业；建立与渔业发展相适应的配套机制包括政府调控机制、市场导向机制、管理运营公司制、营销市场股份制、农民组织协会制、龙头企业带动制；增加三峡水库渔业的资金投入。

The processing of making birefringence Iceland glassy prism from calcite crystal, which included orientation, cutting, grinding, polishing, coating, testing of extinction index and so on, were described.

介绍了双折射晶体方解石的加工工艺过程，包括对双折射方解石晶体进行定向、切割、研磨、抛光、消光比的测定等。

Using neural network a-th invert system, the induction motor variable frequency speed-regulating system of V/F and vector control can be changed into feigned linear systems.

结合磁场定向的特点，导出了矢量控制运行方式的交流电机变频调速系统的数学模型，并对该系统进行了可逆性分析，证明该系统可逆。

Then, with some examples, the problems of directional indicator design for underground space are discussed systematically from angles of space inductive design and indicator sign system.

本文从理论上阐明了地下空间方向诱导设计的必要性，介绍了定位定向的相关理论，然后结合实例，从空间诱导设计和标示系统诱导设计两大方面对地下空间方向诱导设计的问题进行了较为系统的探讨。

The effect of lanthanide complex on the curing behavior and the properties of theamine-cured epoxy resins was studied in the dissertation as well.

此外，本论文还对所合成的一种定向聚合助催化剂，乙酰丙酮钕对环氧树脂的固化及固化物性能的影响进行了研究。

Based on the simulation scene, tracking and identifying process of dynamic laser beam pointing system is studied.

基于仿真场景，对激光动态光束定向系统的跟踪识别过程进行了仿真研究。

The α-helical structure of the globulin is an important factor to forming and stabilizing the protein emulsion. The particle size distribution of legumin and vicilin hydrolysates were measured by dynamic light scattering, the particle size of legumin hydrolysates was decreased at first then increased during the papain hydrolysis, but the vicilin hydrolysates decreased continuously, it demonstrated that the legumin hydrolysates might have a re-aggregation in the solution which the vicilin hydrolysates did not have.

采用动态激光光散射分析了水解产物的粒径分布，结果表明：随着水解的进行，11S球蛋白水解物在溶液中的粒径出现先减小后增加的趋势，而7S球蛋白水解物的粒径呈递减趋势，说明11S水解产物分子间发生了新的选择性定向和聚合，而7S水解物分子间未发生二次聚合。

Article 32 A securities registration and settlement institution shall supervise the stocks of listed companies held by a target asset management business client and shall ensure that a client can make inquiries about the shares of stocks of listed companies held by the client through the combined use of a special-purpose securities account and other securities accounts.

第三十二条证券登记结算机构应当对定向资产管理业务客户持有上市公司股份情况进行监控，保障客户可以查询其专用证券账户和其他证券账户合并持有的上市公司股份数额。

Based on the analysis of principle and security mechanism on IPv6 NDP, a summary of its security threats including redirect and denial of service attacks was given.

介绍了邻居发现协议的工作原理，对邻居发现协议的安全机制进行了研究，分析总结了由于协议自身缺陷而导致的安全威胁：重定向和拒绝服务攻击。

It can be concluded that to meet with the ideal separation effect in a relative short period, the following optional selection of experimental conditions should be carried on strictly: centrifuge rotor and gradient medium, which will influence separation capability; gradient density range, shape and slope, which is very important in separation degree; the methods of reorienting rotor,low and high rotor speed exchange and Gmax could be used in order to shorten separating time.

通过研究认为在相对短的时间内要达到理想的分离效果，应该对以下实验条件进行优化选择并严格控制：包括实验中影响分离本领的转头、梯度介质选择；为获得满意分离度应严格选择梯度的密度范围、梯度形状以及梯度的斜率；为了缩短分离时间，可采用重定向梯度、二次变速及Gmax等方法。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。