logical and

• Avoiding these locks is accomplished by splitting the process into a logical and physical phase
  将过程拆分为逻辑阶段和物理阶段可避免这些锁。
• When we do some thing , we have to be independent , logical and with clear conscience . ( p90 )
  随时保持警觉心，做事要独立、合逻辑，合自己的良心。
• Lets say we need to do logical and and logical or between two integers , 110 and 85
  假设我们需要在110和85这两个整数之间执行逻辑and和逻辑or运算。
• Develops the logical and physical layout structure of the overall solution and its components
  开发整个解决方案及其组件的逻辑和物理布局（结构） 。
• Specify file group and file placement . considerations include logical and physical file placement
  指定文件组和文件布局。考虑逻辑和物理文件布局。
• Operands , computes the logical and of its operands ; that is , the result is true
  操作数， &计算操作数的逻辑“与” ；也就是说，当且仅当两个操作数均为
• The logical and physical consistency of the objects in the database is checked during this phase
  在该阶段中将检查数据库中对象的逻辑和物理一致性。
• The following table lists the logical and comparison operators that the select syntax supports
  下表列出了select语法支持的逻辑运算符和比较运算符。
• However logical and valid the arguments may be , they only skim the surface of the issue
  不管这些争论显得多么有理和有效，他们只是看到了问题的表面。
• Method of each of its contained components . containment is logical and need not have a visual representation
  包容是逻辑上的，不需要可视的表示形式。