New ways of organizing the workplace all that reengineering and downsizing - are only one contribution to the overall productivity of an economy, which is driven by many other factors such as joint investment in equipment and machinery, new technology, and investment in education and training.

　　結(jié)構(gòu)分析：句子主干是New ways of…workplace…are only one contribution to…, which is…, and…

　　兩個(gè)破折號(hào)中間的成分為插入結(jié)構(gòu)，可以視為括號(hào)里面的內(nèi)容。Such as后面的內(nèi)容是對(duì)many other factors的列舉。在閱讀的時(shí)候基本可以跳過不看，除非后面有細(xì)節(jié)題考查這里的內(nèi)容。

　　譯文：組織工作場(chǎng)所的新方法包括機(jī)構(gòu)重組和縮小規(guī)模,這些只是促進(jìn)某個(gè)經(jīng)濟(jì)實(shí)體的綜合生產(chǎn)率提高的一項(xiàng)措施，還有其他許多因素可以促進(jìn)生產(chǎn)率的提高，比如對(duì)機(jī)械設(shè)備的聯(lián)合投資、采用新技術(shù)、對(duì)教育培訓(xùn)投資等。