查询词典 in security

Second, in the viewpoint of crypto analysis, the practical requirement for the cryptographic function is to construct the function that can resist all the known crypto analysis and attacks. In advanced, the main cryptographic properties are compared, and the relation among these cryptographic properties is analyzed, including the trade-off ones. Get the conclusion that the construction of cryptographic Boolean function is to find out the proper Boolean function in the whole vector space under the restriction of several cryptographic properties required for the security system.

然后本文从密码分析的角度，讨论了密码函数的实际需求，即构造能够抵抗已有密码分析与攻击的布尔函数；分析了布尔函数的主要的密码学性质，并比较了这些性质之间的相互关系，包括制约的关系；得出了构造布尔函数的实质的结论，即在向量空间中构造全体布尔函数，以所需的若干密码学性质作为限制条件，用有限域上的多项式、Walsh谱、Hadamard矩阵等数学工具找出适当的布尔函数用于加密体制的设计。

China's economic development and integration into the international system have gone hand-in-hand with the strengthening of the U.S.-China relationship. When President Carter sent National Security Advisor Zbigniew Brzezinski to China in 1979 to formally establish diplomatic relations, there were only 1,500 foreigners in Beijing.

中国的经济发展和融入国际体系与美中关系的加强同步进行。1979年当卡特总统派遣国家安全顾问布热津斯基到中国正式建立关系时，只有1500名外国人在北京。

The adjustment in the community's role in sports management, build a government-led and community autonomy combination of community sports management style,that is,"Community-based management model, supplemented by business-management mode" is Jiujiang community sports management structure at this stage, of course objectives,and from the two major aspects of the analysis of the specific measures:First, standardize community sports management security system, sports policy, personnel and financial system protection mechanisms give the necessary support.Second, improve community sports organizations services network system, improving community sports instructors training management system,taking full advantage of the implementation of area sports in sports.Therefore, Jiujiang City community sports management mode of implementation to non-business management model based, supplemented by business-management model and will become an inevitable trend.

调整政府在社区体育管理中的角色，构筑政府主导与社区自治相结合的社区体育管理模式，即"以公益型管理模式为主，经营型管理模式为辅"是九江现阶段社区体育管理体制的当然目标，并从两个大的方面进行了具体措施的分析：①是规范社区体育管理保障制度，体育在政策、人才和财政制度保障机制上给予必要的支持；②是完善社区体育组织服务网络系统，完善社区体育指导员培养管理体制，充分利用辖区内体育实施开展体育活动，因此，九江市社区体育管理模式实行以非经营型管理模式为主，经营型管理模式为辅将成为一种必然和趋势。

This paper based on Wahaha Company in Chongqing carbonated beverage business, targeted the actual marketing work of sales company in Chongqing,used Porter's five integrated force model, SWOT and marketing mix, and other related marketing and strategic theory, through the company's external and internal environment analysis,has identified the opportunities and threats,advantages and disadvantage compared to competitors the company face with, and put forward the company's marketing strategy,finally worked out the the marketing mix strategy and the corresponding security measures in details.

本文以娃哈哈公司在重庆碳酸饮料业务为对象，针对重庆销售公司营销工作中实际情况，综合运用波特五种力量模型、SWOT分析方法以及营销组合等相关营销及战略理论，通过对公司内外部环境分析，识别出公司面临的机会与威胁以及相对于竞争对手的优势、劣势，提出了公司的市场营销战略，最后制定出详尽的营销组合策略以及相应的保障措施。

This paper based on Wahaha Company in Chongqing carbonated beverage business,targeted the actual marketing work of sales company in Chongqing,used Porter's five integrated force model,SWOT and marketing mix,and other related marketing and strategic theory,through the company's external and internal environment analysis,has identified the opportunities and threats,advantages and disadvantage compared to competitors the company face with,and put forward the company's marketing strategy,finally worked out the the marketing mix strate gy and the corresponding security measures in details.

本文以娃哈哈公司在重庆碳酸饮料业务为对象，针对重庆销售公司营销工作中实际情况，综合运用波特五种力量模型、SWOT分析方法以及营销组合等相关营销及战略理论，通过对公司内外部环境分析，识别出公司面临的机会与威胁以及相对于竞争对手的优势、劣势，提出了公司酒店营销论文范文的市场营销战略，最后制定出详尽的营销组合策略以及相应的保障措施。

A security in the form of a performance bond, bank guarantee, cashier's check, certified check or cash at an amount specified in the bidding documents required in a contract to protect the owner in case of breach of contract by the contractor.

指一种保证，其形式为履约保证金、银行担保、银行本票或现金，其数额按照合同要求在招标文件中进行规定，目的是在承包商违约的情况下保护业主的利益。

At 10:00 on November 4, Qingyang municipal government in an emergency meeting of the city庆城县centralized rectification and improvement of school environment and food hygiene and safety in the work of an emergency meeting of eight counties in charge of vice counties long, Secretary for Education and Municipal Public Security Bureau, the city Department of Education, City Health Bureau, the City Department of Cultural Affairs, the Urban Food and Drug Administration, the city of Quality Supervision Bureau, the city of Commerce and Industry Bureau, the city is mainly responsible for the Environmental Protection Agency and other departments who attended the meeting.

四是开展学校周边环境及食品卫生安全集中整治紧急行动。11月4日上午10时，庆阳市委、市政府在庆城县紧急召开全市集中整治学校周边环境及食品卫生安全工作紧急会议，八县区分管副县长、教育局局长和市公安局、市教育局、市卫生局、市文化局、市药监局、市质监局、市工商局、市环保局等部门主要负责人参加会议。

At present, the legislation of medical insurance in china still remains to be hysteretic. The medical security must resort to the coerciveness of law to executive and realize, which is a system involving in all people's interests, needing the supplements of a large amounts of funds and carrying out in our whole society.

我国目前医疗保险立法还处于滞后状态，医疗保障作为一个涉及全民利益、需要大量资金支持、要在全社会范围内实施的制度，必须借助于法律，以法的强制性作为制度实施的基本保障。

The attacks in an unfinished skyscraper started flying eagle on the 2nd through the building disguised as a computer engineer security checks, building color guard OHara fan attempted petty-minded manner, in order to achieve our goals at violence and bullying, entanglement, secret service secretly sent to eliminate them all the killer is ready, waiting for an opportunity to start, Eagle One, on the 2nd trapped in the skyscraper began in cardiac shock force of self-help.

狙击行动在一栋未完工的摩天大楼展开，飞鹰二号伪装成电脑工程师通过大楼警卫检查，大楼警卫欧哈拉色迷心窍企图不轨，为达目的不惜暴力相向，纠缠不休，特务组织暗中派来消灭他们的杀手已准备就诸，伺机下手，飞鹰一号、二号被困在摩天大楼里展开了惊心动迫的自救行动。

Our company was established in 2005, is a major item of trade for the company, our company mainly engaged in the traffic police and urban management equipment such as: electronic police, road traffic monitoring equipment, radar certification eyes, LDR handheld radar gun de×Miriam, the United States SD400 alcohol detector, CA2000 alcohol detector, prospecting equipment, barrier tapes, reflective road cone, wheel locator, wheel locks, automatic alarm car lock device, motorcycle alarm padlocks, Canada Renault PE washing machine, Hercules in Germany with high pressure cleaner, Germany Karcher high pressure cleaner, reflective vest, Kenwood, Motorola walkie-talkies and so on Security Products.

我公司成立于2005年，是一家以贸易为主要项目的公司，我公司主要经营交警和城管用设备如：电子警察、道路交通监控设备、证眼雷达、LDR手持雷达、斯德克雷达测速仪、美国SD400酒精检测仪、CA2000酒精检测仪、勘察设备、护栏带、反光路锥、车轮定位器、车轮锁、自动报警锁车器、摩托车报警挂锁、加拿大雷诺PE清洗机、德国大力神高压清洗机、德国凯驰高压清洗机、反光背心、健伍，摩托罗拉对讲机等等安防产品。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。