当向表添加列可能造成使用隐式列列表的应用程序失败时，这一特性非常有用。
This can be useful when adding a column to a table can cause existing applications using implicit column lists to fail.
在监控远程db 2服务器的注册表配置时，该方法将特别方便，无需物理上真正登录每台服务器以显式地使用db2set命令。
This approach will come in especially handy when monitoring the registry configuration of remote db2 servers without having to physically logon to each server to explicitly use the db2set command.
使用DatabaseManagedSpace (DMS)方法时，需要显式地为每个表指定一组文件或原始设备，并让DB 2数据库管理它们。
In the database Managed space (DMS) method, you would explicitly specify a set of files or raw devices for each table space and let DB2 database manage them.
只有当进行显式的请求时，对象的统计信息才会在系统目录表中被更新。
Statistics for objects are updated in the system catalog tables only when explicitly requested. There are several ways to update some or all of the statistics.
数字式电压表通常有10兆欧的输入阻抗。当测量高阻抗电路时﹐可能会有影响。
DVM usually got an input impedance of 10 Mohm. There may be loading effect when measuring high impedance circuit.
本文推导了使用常单元和线性单元时矩阵元素的解析表还式，从而避免了数值积分。
This paper derives the analytical formulas for elements of the matrices using constant and linear elements Therefore, the numerical integral can be avoided.
详细论述了正确使用电工式电能表检定装置时应注意的问题、常见故障及其排除方法。
Lucubrate the precautions, common troubles and troubleshooting methods in correct use of electrician type apparatus for calibrating electric energy meter.
数字式电压表在测量低于20欧姆的电阻时﹐会因为引脚的电阻而使测量不准确。除非它是一个四线欧姆表。
DVM is not accurate in measuring resistance below 20 ohm due to the lead resistance, unless it is a 4 wired ohm meter.
钛金属表壳、镀银表盘、引人注目的黑色指针和嵌入式时标，以及黑色小牛皮表带令表主仿佛置身于W 125赛车的驾驶舱内。
Titanium case, silver dial, the striking black Pointers and embedded time stamp, and a black calfskin strap so that the table master like being in the W 125 racing car cockpit.
在衍生类别中覆写时，做为杂凑演算法和资料结构之指定物件的杂凑函式，例如杂凑表。
When overridden in a derived class, serves as a hash function for hashing algorithms and data structures, such as a hash table.
默认优先级为未显式指定优先级时，当筛选器添加到筛选器表时自动分配的优先级。
The default priority is the priority automatically assigned a filter added to the filter table if no priority is explicitly specified.
针对垂直单管式供暖系统的特点，提出采用热时表实现垂直单管式供暖系统分户计量收费。
Based on the characteristics of one-pipe-series-loop heating system, the individual metering charge using heat-time meter for one-pipe-series-loop heating system is presented.
第七条企业办理申请免税手续时，应填写免税申请表一式三份［见附件］，并交验进口合同副本。
Article 7 While applying for duty-exemption, the enterprise shall fill in the application forms for duty- exemption in triplicate and submit to the Customs together with the copy of import contract.
第七条企业办理申请免税手续时，应填写免税申请表一式三份［见附件］，并交验进口合同副本。
Article 7 While applying for duty-exemption, the enterprise shall fill in the application forms for duty- exemption in triplicate and submit to the Customs together with the copy of import contract.
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