Objective To obtain IgY and study on the expression of it in egg yolk.

目的获得鸡卵黄抗体，并研究该抗体在鸡的黄液中表达的进程。

youdao

We described the use of its expression language (EL) to access data and operate on it.

我们描述了使用其表达式语言(EL)来访问数据和操作数据。

youdao

Looking back on it, I can see how the statement looked ambivalent and a touch arrogant, but it was an honest expression of how I felt, as I began the first campaign since 1982 that I could have lost.

现在回头想想，我能够看出，在这个声明中，我所流露出的矛盾心理和些许的傲慢，但它确实是我内心感受的真实表达，因为这是自1982年以来，我第一次开始进行可能会失利的竞选活动。

youdao

He says the syndicate was formed primarily for financial reasons, and he does not expect it to really take on the battle for freedom of expression.

VOA: standard.2010.08.09

"They've put themselves on the side of free expression, to let the battleground of ideas have it out, " he says.

FORBES: Technology

This audio file provides a short description of the Windhoek Declaration on Promoting an independent and pluralistic African Press and the values which it enshrines namely: freedom of expression, independent and pluralistic media and press freedom.

UNESCO: Communication and Information

It advances a conceptual framework on the 'ecology of freedom of expression' to enable the inclusion of a broader policy and practice discussion.

UNESCO: Communication and Information