When using the script, you must put the user or host combinations and the command into double quotes to ensure they are identified as a single argument.
在使用这个脚本时，您必须将用户或者主机组合和命令放到双引号中，以确保能够将其识别为单个参数。
If a variable contains whitespace, the double quotation marks keep the variable expansion intact as a single argument.
如果一个变量包含空格，双引号会按原样把变量展开为一个参数。
If the argument is zero, then the result will be -127 for a float and -1023 for a double.
如果参数为0，则对应的浮点数和双精度数的结果分别是- 127和- 1023。
The bottom line is, don't use double quotes to specify your -e one-line script argument.
结论是：不要使用双引号来指定以 -e 开始的一行程序脚本参数。
If the argument is NaN or Inf, then the result will be 128 for a float and 1024 for a double.
如果参数为NaN或Inf，则对应的浮点数和双精度数的结果分别是128和1024。
The first time around, the templated version of f is called, with a string as the first argument type, and the character and double are packed off as the variable size argument.
首先调用f的模板化版本，第一个参数的类型是字符串，作为大小可变的参数提供字符和双精度值。
We defined a method named double that takes an Int argument and returns Unit.
我们定义了一个方法叫double，接受一个Int参数，返回unit。
There is a similar thing with the divergence theorem, of course, with flux and double integral of div f, you can apply exactly the same argument.
有一个和散度定理很像的东西，当然，对于通量和div,f的二重积分，都可以使用类似的理论。
There is a similar thing with the divergence theorem, of course, with flux and double integral of div f, you can apply exactly the same argument.
有一个和散度定理很像的东西，当然，对于通量和div,f的二重积分，都可以使用类似的理论。
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