The status of the message is indicated by the value of the SerializerKey variable which is set to Y for a valid message and to N for an invalid message.

消息的状态是由 SerializerKey 变量的值来表示，“Y”代表有效消息，“N”代表无效消息。

youdao

The do_channels() function uses the $n variable (8 by default) to decide how many channels to use for the data in $data.

do_channels() 函数使用 $n 变量 (默认是 8) 来确定使用多少个通道来处理 $data 中的数据。

youdao

fullprof A complex variable has real and imaginary parts written in the form b(x) = n(x) + iv(x) for two real-valued functions n(x) and v(x)

单复变量包含实数和虚数两部分，针对两个实值函数n(x) 和 v(x)的表达式为：b(x) = n(x) + iv(x)。

youdao

I declare a variable called n. I'm not giving it a value yet, so I had better be careful.

我申明一个变量n，我先不给它赋值，所以我最好小心点。

哈佛公开课 - 计算机科学课程节选

Now at this point in the story, I've got a variable called n. I've stored it in int.

现在这个故事的这里，我获得了一个变量n，我把它存储成int型的。

哈佛公开课 - 计算机科学课程节选

N So, I'm initializing a variable called N to the string length of s1.

我初始化一个变量,等于s1的字符串长度。

哈佛公开课 - 计算机科学课程节选