This is such a great ergonomic keyboard .

这是一个伟大的人体工程学键盘。

Ergonomic research on crew module layout in manned spacecraft system .

载人航天器乘员舱结构布局工效学的研究进展。

There are simple ways to make a laptop more ergonomic .

有几种简单的方法可以让使用笔记本电脑更符合人体工学。

In addition , the design limitations of temperature control , ergonomic function were expounded and some improvement suggestions were given .

此外还阐述了加热及温控系统、人机功能等方面的设计缺陷，并提出了改进意见。

Problems with a one-size-fits-all approach , or by buying the most expensive keyboards or office chairs , " biafore says . " Fancy ergonomic equipment is worthless if you don 't identify how you 're using them .

他说，“很多公司以为他们可以一劳永逸的解决工作学的问题，要么就买最贵的键盘或者办公椅。如果你不清楚要怎样使用的话，新奇的工作学设备是一文不值的。”