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- Based on the given securities combination model and the justified general principle of the invertible matrix, the analyze expression formula of securities investment combination right counting was deduced and justified with the examples. 摘要给出了证券组合模型，在其使对称矩阵与对角矩阵合同的可逆阵的一般规律基础上，推导出证券投资组合给合权数的解析表达式，并给出实例验证。
- The paper analyses Grid's security combining with its basic concept and characteristics and explains its implement with GSI. 本文结合网格基本概念和特点对网格的安全性进行分析,并结合网格安全基础设施GSI阐述了网格的安全实现。
- We tried it in every conceivable combination. 我们把能想到的各种组合都试了一遍。
- These players made a very good combination. 这些球员们配合得很好。
- He traded in securities and became rich. 他做证券交易发了财。
- Integration Services security combines the use of package level properties, SQL Server database roles, operating system permissions, and digital signatures. Integration Services安全机制结合使用包级属性、SQL Server数据库角色、操作系统权限和数字签名等。
- He had forgotten the combination of the safe. 他忘记了保险箱密码。
- A combination of two or more elements or parts. 复合物由两种或多种元素或部分构成的混合物
- The harmonic combination of these tones. 四度和音音调的和谐组合
- Gilt-edged securities; gilt-edged credentials. 最好的保护; 最过硬的凭证
- Study of Securities Combination for Optimized Investment Strategy in Safety Field 安全区域内的最优投资决策问题
- The area of an exchange where securities are traded. 交易所交易所中进行证券交易的区域
- A combination of factors led to her decision to resign. 综合各种因素之後她决定辞职。
- The market value of securities less any debt incurred. 除去所产生债务后证券的市场价值
- A harsh, disagreeable combination of sounds; discord. 不和谐的声音刺耳的、不和谐的混合声音，不调和
- The farmers are forming a combination to market their goods at fair price. 农场主结成联盟，以便用合理的价格销售货物。
- A safe investment is blue chips or, better still, gilt-edged securities. 一种可靠的投资是买值钱而热门的股票，或者更可靠的一种买安全的金边证券。
- A combination in certain card and dice games that wins immediately. 骰子牌戏纸牌和骰子赌博的结合，可以快速决胜
- He was compelled to liquidate his securities. 他被迫将债券变换成现金。
- The architecture in the town centre is a successful combination of old and new. 市中心的建筑风格是古今结合，浑然一体。
