The high costs of converting to sound and the early limitations of sound technology were among the factors that suppressed innovations or retarded advancement in these other areas.

声音转化的高成本和早期声音技术的局限阻碍了这些发明在其所在其他领域的发展。

youdao

Children are not psychotic or defective or retarded, when they are irrational in childhood.

孩子们并不是精神病不是有缺陷的也不迟钝，当他们在童年的时候他们很不理智。

youdao

So now she must somehow make Prince Eric fall in love with her while appearing to be either mute or retarded.

现在，她必须让诶瑞克王子爱上她，尽管她看起来是个哑巴或者是个弱者。

youdao

And again, as a result of this, Elliot was not struck blind or deaf or retarded, and he didn't become the sort of profane character that Phineas Gage became, but he lost the ability to prioritize.

再一次，结果是，埃利奥特没有失明，失聪或反应迟钝，他也没有变得喜欢亵渎他人,像菲尼亚斯那样，但是他失去了给事情优先排序的能力。

耶鲁公开课 - 心理学导论课程节选

But it also extends to people who want to teach young children and babies and also want to help populations like the severely autistic or the severely retarded.

人们还采用这个方法来教育婴幼儿,帮助那些患有诸如严重自闭症,和重度智障等病症的个体。

耶鲁公开课 - 心理学导论课程节选

Economists still argue whether its aggressive buying of rivals and cut-throat pricing accelerated or retarded the growth of the industry and the ready availability of cheap fuel.

ECONOMIST: Millennium issue: Antitrust

Their clients tend to be retarded or mentally ill and were addicted to drugs, homeless or abused as children.

ECONOMIST: A law that is tough on crime can also be wantonly cruel

Others were first called learning-disabled, mentally retarded or mentally ill.

NPR: Autism Movement Seeks Acceptance, Not Cures