用户只需通过简单的菜单操作，就可实现串行操作所不能实现的功能。

Only by operating simple menu, the users can realize many functions which cann't be realized in serial operation.

youdao

对于并行操作，这不是一个因素，但考虑当事务是串行的且来自一个服务调用的信息可能是其他服务调用所需时。

For parallel operations this is not a factor, but consider when a transaction is serial and information from one service call may be needed by another.

youdao

关于这个问题的一个很明显的解决方案是去掉init命令的串行特性，将其替换成并行化操作。

An obvious solution to this problem is to remove the serial nature of the init command and replace it with something that operates more in parallel.

youdao