College students should grasp any internship opportunities to upgrade their professional knowledge and application of practical ability, in order to improve their competitiveness of employment.

大学生不要放过任何一个有价值的实习机会，提升自己专业知识和应用实践能力，以便提高自己的就业竞争力。

youdao

Service purposes: professional team, the price advantage, help your product quickly upgrade the competitiveness of the market!

公司服务宗旨：专业的团队、优势的价位，助您的产品快速提升市场竞争力！

youdao

We need to upgrade our identity and marketing collateral to make us look more professional.

我们需要升级品牌识别系统及行销推广品，呈现更专业的形象。

youdao

He says these people would like to go to other countries to continue their studies and upgrade their professional skills.

VOA: standard.2010.06.01

Upgrades will be tier-for-tier, with Vista Home Premium users getting to switch up to Windows 7 Home Premium when the time is right, Vista Business to Windows 7 Professional, and Vista Ultimate users getting an upgrade to Windows 7 Ultimate.

ENGADGET: Windows 7 upgrade details released?

At its core, being an assistant -- or an administrative professional -- is framed as a career upgrade, even if many of the tasks are essentially the same: It's a way of acknowledging the importance of administrative work and support to the success of many projects and even many people.

CNN: 'Secretary' title is a blast from the past

Like we saw last time around, some of the 7-to-8 upgrade rules are a bit Byzantine -- 7 Professional users can't step down to the non-Pro Windows 8 release, for example, and it's equally verboten to change language editions or move from 32- to 64-bit code without a full-scale reinstallation.

ENGADGET: Microsoft reportedly plans Windows 8 upgrades all the way from XP, wants us to just let go of the past