She is due to deliver a lecture on genetic engineering.
根据安排她要作一个关于转基因的`演讲。
We subcontracted a small engineering firm to do the work.
我们转包给了一家小型工程公司去干那项工作。
The bridge is a triumph of modern engineering.
这座桥是现代工程的一大成就。
How can we tempt young people into engineering?
我们怎么才能吸引年轻人学习工程学呢？
We subcontracted the work to a small engineering firm.
我们把工作转包给了一家小型工程公司。