For instance, “expression of validation” was used only on a few occasions by the four groups, mostly in the event of “getting a new position” and “winning an election.” “A suggestion to celebrate” was used in the current study only on a very limited occasions by the four groups...
aif we are able to provide an estimation of the length of a path which is conservative enough, so that the probability of the estimation being shorter than the actual length is negligible, we can use GPSs for legal purposes. 如果我们能提供道路的长度的估计是足够保守的,因此估计的可能性短比实...
who’ve spent most of their time at a computer,” said Gold, who directs the Ergonomics and Work Physiology Laboratory. “The way the body is positioned for texting – stationary(不动的)shoulders and back with rapidly moving fingers – is similar to the position for typing on a computer....