In order to reach this limit a number of technical problems will have to be solved.

要达到这个限度，还有很多技术问题必须解决。

...jobs that require technical knowledge.

要求具备技术知识的工作岗位

Many technical experts at the time had doubts about the technology.

当时，许多技术专家对那种工艺抱有疑问。

Their technical ability is exceptional.

他们技艺超群。

In the realm of sculpture too, the technical skill of foreign artists was long recognised.

在雕塑领域，外国艺术家的技艺也早已得到认可。

The technical term for sunburn is erythema.

晒斑的专业术语叫红斑。

He's just written a book: large format, nicely illustrated and not too technical.

他刚出了本书：大开本，插图精美，专业性也不太强。