第二种形式比较好，因为它显式地检测了您认为有效的值的范围。
The second form is preferable because it tests explicitly for the range of values you consider to be valid.
不过涉及到抽象数学量的计算时，可能超出这些值的范围。
However, when you do calculations on abstract mathematical quantities, it is possible to exceed these values.
如果用户答案不在可接受的值的范围内，结果将得到FALSE。
If a user answer is not in the range of acceptable values, the result will end up FALSE.
接下来的8位表示指数，其值的范围是- 125到+ 127。
The next eight bits are the exponent and can hold a value from -125 to + 127.
设计某些表达式的计算和运行在一个循环中的表达的一个值的范围。
Design a calculation for some expression and run a range of values in the expression in a loop.
因此，我们将证书限制在那些具有我们指定的匹配DN值的范围中。
Thus, we restrict the certificates to those with the matching DN value that we specify.
在此之后，随着资产数量的增加，惟一的效果是最大值的范围逐渐收窄。
Thereafter, the only effect is that the range in values shrinks toward the maximum as the number of assets increases.
bucket的数量通常比hash函数的输入值的范围小得多。
The number of buckets is typically much smaller than the domain of input values for the hash function.
对于netserver可伸缩性测试，这些值的范围从2.770到1.623。
For the netserver scalability tests, those values range from 2.770 to 1.623.
通过TP，用户可以手动地定义每个数据分区，包括将被包括到那个分区的值的范围。
With TP, the user can manually define each data partition, including the range of values to include in that data partition.
该值的范围随后会被调整为0到100之间的通知速率，并作为电子钢琴通知播放。
This value is then scaled to a 0-100 note velocity and played as an electronic piano note.
首先研究了初始权值的范围、学习率和正则项系数对泛化性能和学习速度的影响。
First, this paper investigates the effect of initial weight ranges, learning rate, and regularization co-efficient on generalization performance and learning speed.
在这样做时，它会限制被接受的一种方法，可能创建运行时失败的可能值的范围。
In doing so, it will restrict the range of possible values being accepted for a method, possibly creating runtime failures.
采用PRFT法估测了四种甲基化腐植酸中各类碳的纵向弛豫时间T_1值的范围。
The spin lattice relaxation time values (T_1) of different types of carbons in the methylated humic acids from four soruces are estimated with PRFT method.
当电压、谐波测量显示值超出设定的上、下限保护值的范围时，控制器报警指示灯亮。
When display value of voltage is out of the scope of upper and lower limit protection value, alarm indication lamp of controller is lighted.
在这种情况下，您的宏需要创建四位数的数字代码，代码值的范围从0000到9999。
For this scenario, your macro needs to create four-digit numeric codes, which can range from the values 0000 to 9999.
另一部分是找出数据值的范围，并根据每个数据值在新范围内的等效值来计算这些值的坐标。
The other part is to find the range of data values and calculate a coordinate of each value by finding its equivalent value in the new range.
最后的23位表示尾数（有时称为有效数字），其值的范围是0到 33,554,431。
The final 23 bits hold the mantissa (sometimes called the significand), which ranges from 0 to 33,554,431.
在这个例子中，先是创建了一个向量(t)，其值的范围从0到2pi(步进大小为0.2)。
In this example, I create a vector (t) with values ranging from 0 to 2pi (with a step size of 0.2).
属性可以具有的值的范围必须以某种方式能够预测，以便对全球收集的DOAP信息进行有用的处理。
The range of values that properties can take must also be predictable in some way in order to perform useful processing over the global collection of DOAP information.
DB 2UD B不允许MAXVALUE后面跟上任何其他值，每个分区值的范围必须有效。
DB2 UDB does not allow MAXVALUE to be followed by any other values, and the range must be valid for each partition value.
先进的用于指定一个面具视觉机制：您可以指定单独为每个将要生成的密码的位置，可能值的范围。
An advanced visual mechanism for specifying a mask: you can specify the range of possible values individually for each position in the password that will be generated.
它是一个与测量结果相联系(比如校验或者检测)的参数，定义了所得值的范围，可能跟检测数量有关。
It is a parameter, associated with the result of a measurement (eg a calibration or test) that defines the range of the values that could reasonably be attributed to the measured quantity.
daytime和nighttime参数的值的范围为0到10；客户可以根据他们的工作负载调整该值。
The value scope for the daytime and nighttime parameters ranges from 0 to 10; customers can adjust the value according to their workload.
注意：db2dbmsaddr值的范围是从0x10000000到0x10ffffff，每次递增0x10000。
Note: DB2DBMSADDR value range is from 0x10000000 to 0x10ffffff in increments of 0x10000.
证明不同地区正常人群发砷含量有差别，故制订我国人群发砷正常参考值时应包括全国发砷最低与最高值的范围。
The normal reference value should be included both the lowest and highest hair arsenic levels in our country because the difference of hair arsenic level at different area had been proved.
PCC的数组边界检查存在着由于无法确定数组下标表达式符号值的范围，而造成拒绝执行一些安全的移动代码等问题。
Some of the safe mobile codes may be rejected to execute, since there is no way to verify statically that the symbol range value of an array subscript expression in PCC.
各个与时间相关的字段可以指定一个单独的值、值的范围（比如 0-10或sun-wed）或者以逗号分隔的单独值和范围列表。
The various time-related fields can specify an individual value, a range of values, such as 0-10 or sun-wed, or a comma-separated list of individual values and ranges.
各个与时间相关的字段可以指定一个单独的值、值的范围（比如 0-10或sun-wed）或者以逗号分隔的单独值和范围列表。
The various time-related fields can specify an individual value, a range of values, such as 0-10 or sun-wed, or a comma-separated list of individual values and ranges.
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