The only efficiency it added was to slow the typist down, since almost any word in the English language required the typist' s fingers to cover more distance on the keyboard.
其实它所提高的惟一效率就是让打字速度慢下来，因为不管打英语中哪个词，几乎都需要打字员在键盘上更长地伸展手指。
At that time, PCs were very expensive and it was too dear to link one ' s computer to the web. What' s more, it was too slow. So few people knew what the Internet really meant.
在那个时代，不光电脑贵，电脑连接网络的费用更是可怕，更严重的是网速还超慢，所以很少有人知道网络到底意味着什么。
Reflection energy is extracted from the split fast and slow S wave components, and then imagery processing is carried out for it using VSP-CDP transform method.
从分离的快横波分量中提取反射能量，然后用VSP-CDP变换方法作成像处理。
Reflection energy is extracted from the split fast and slow S wave components, and then imagery processing is carried out for it using VSP-CDP transform method.
从分离的快横波分量中提取反射能量，然后用VSP-CDP变换方法作成像处理。
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