If you were to look at the value of that attribute for a given requirement related to a model element, you would see a value that looks like Listing 13.
如果您看到一个与模型元素相关联的特定请求的属性值，您就会看见一个看起来如列表13所示的值。
usedefaults no yes yes Specifies that the default value defined on a column is to be imported or loaded if the input data file contains no value for that column. Given import data file tabdata.del
usedefaults noyes yes指定如果输入数据文件没有包含某列的值，就导入或载入该列上所定义的默认值。
For a given attribute, you can define the search value either as free text, or by selecting a value from a list based on what you defined in configuration mode.
对于给定的属性，您可以将搜索值定义为自由文本、或者通过从配置模式中定义的列表中选择一个值。
This can be easily done by nothing that, for a binary counter, any given digit changes its value (from 1 to 0 or from 0 to 1) whenever all the previous digits have a value of 1.
这很容易做到，注意，对于二进制计数器，只要所有前面的数字都是1，任何给定的数字都会改变它的值(从1变为0，或者从0变为1)。
With a hash index you can find a record in a given file in constant time by generating a hash value for the record and then looking up the record in the file based on that hash value.
借助hash索引，可以通过为记录生成一个hash值，然后根据这个hash值在文件中查找该记录，从而在固定的时间内在给定的文件中找到一条记录。
For example, given the token {-join|&|a,b=bar}, and a value of foo associated with the variable a, the replacement value for the token is a=foo&b=bar.
例如，给定标记 {-join|&|a,b=bar}和与变量 a关联的一个foo值，则标记的替换值为 a=foo&b=bar。
Two computing examples are given and the results shows that each branch' s wind quantity can converge the stable value by several times of iteration for any iterative initial value.
结果表明，在迭代初值任意选取的情况下，经过几次迭代就可使各支路的风量收敛于稳定值。
Aiming at the risk value of normal distribution and the formula of stop-loss premiums, analytical expressions for risk value and stop-loss premiums of sums of independent random variables are given.
针对正态分布的风险值及停止损失保费问题，并给出了一般情形下封闭式集合风险模型的风险值及停止损失保费的计算方法。
This is used to set a default value for a variable. If the variable is empty or unset, the given default value is printed instead. Default takes one argument.
此函式用在设定变数的预设值，如果变数的值是空白或尚未设定的话，则会列印出预设值，使用此函式时会预设需要一个参数。
The criterion extreme value of binary function for first partial derivative is given by means of the mean value theorem. The two theorems are obtained.
以中值定理为工具，给出了利用一阶偏导数判定二元函数极值的方法。
For a given channel geometry slope and roughness and a specified value of discharge a unique value of depth occurs in steady uniform flow.
对于给定的河道几何形状、坡度、粗糙度以及规定排水量，均匀稳流中出现唯一深度值。
This paper introduces the measuring sample layout of the back curve, when the back curve is round, the radius can be any value or given value for realizing its flexibility of application.
介绍回头曲线采用圆曲线时，其半径以任意值和指定值的测量放样，以达到灵活应用的目的。
Sets the value of the field for the given object to the given value.
将给定对象的字段值设置为给定值。
For the ratio estimate in two-stage sampling, the bias and mean square errors(MES) of the estimater value have been obtained, and the estimater value of the MSE has been given.
给出了二阶比估计量的偏差、估计量的均方误差以及均方误差的估计。
So, for example, you can learn whether the exception was raised because a given method received an unacceptable value, failed in the calculation of the expected return value or holds an invalid state.
因此，例如，您可以了解是否引发异常，因为给定的方法收到不能接受的值、计算预期的返回值中失败或包含无效的状态。
The optional argument represents a fallback value, which is used if the named attribute is missing, or its value cannot be parsed into the given type or is invalid/out-of-range for the property.
可选参数表示应变值，如果命名属性用于失踪，或它的价值不能被解析到特定类型或属性是无效或超出范围。
The optional argument represents a fallback value, which is used if the named attribute is missing, or its value cannot be parsed into the given type or is invalid/out-of-range for the property.
可选参数表示应变值，如果命名属性用于失踪，或它的价值不能被解析到特定类型或属性是无效或超出范围。
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