建造“麦斯威尔妖”的现实生活版本——它可以把信息转变为有用的能量——意味着未来的毫微级计算机可能纯粹地依靠信息来作为动力。
The building of a real-life version of "Maxwell's demon" – which can turn information into useful energy – might mean that future nanomachines can be powered purely by information.
改版后的《生活版》提出了这样的问题：全社会该如何看待鳏寡老人的黄昏之恋？
A question raised in the face-lifted LIFESTYLE page goes: how should society at large look upon the love between widows and widowers in their twilight years?
操作平压式及滚压式活版印刷机。
Sets up and operates platen and cylinder letterpress machines.
平压机：小型活版印刷机。纸张摆稳于压板上，然后压向垂直的装版台的机器。 收藏。
Platen: Small letterpress printing machine on which the paper is held in the platen and pressed up against the vertically-held type-bed.
触变性：活版及柯式油墨的一种特性。当搅拌后，油墨变得稀，但让它静止一段时间，它又变回半固体状态的情况。
Thixotropy: The property of letterpress and offset inks of becoming fluid when stirred and setting to a semi solid state when left at rest for some times.
触变性：活版及柯式油墨的一种特性。当搅拌后，油墨变得稀，但让它静止一段时间，它又变回半固体状态的情况。
Thixotropy: The property of letterpress and offset inks of becoming fluid when stirred and setting to a semi solid state when left at rest for some times.
应用推荐