So how should you go about the upgrading process?

升级进程该怎么操作呢？

youdao

It's what causes the delay in the upgrading process.

这是什么原因导致的延误，提高的过程。

youdao

Sorry for the inconvenience during the upgrading process.

对于升级过程期间的不便表示抱歉。

youdao

"If the youth are not involved in the (slum) upgrading process, it won't happen, " Boniface says.

BBC: Nairobi's motorbike boys improving their own slum

Closing a sale used to begin with a cold call: meeting a customer who may or may not be happy with the product or service they own, and guiding them through the process of purchasing new or upgrading to something better all of this based on proven methods of providing information to bring the customer to the logical conclusion that they want to purchase.

FORBES: Helping Sales Succeed Through Better Automated Marketing

The problem with servers and software, however, is that they are in constant need of upgrading--an expensive and time-consuming process.

FORBES