catch up from behind

基本解釋

However, from the general view, the legislations in China lag behind the practice. Therefore, the task of how to catch up is both for academic and practical fields.
然而，從總體上看，我國的政府采購立法，還落后于實(shí)踐的發(fā)展，因而，如何迎頭趕上，應(yīng)是理論界與實(shí)務(wù)界的共有課題。
The idea behind juice fasting is that it’s a temporary detoxification routine which gives your body a rest from digestion and therefore a chance to catch up on toxin elimination.
對于我來說，我希望短期的禁食可以幫助我身體的消化系統(tǒng)休息并清空體內(nèi)的毒素。
For the above study, enhancing SME's independent innovation capacities based on reverse Engineering is necessary, feasible, rationally select and practical path to catch up from behind.
在前文分析的基礎(chǔ)上得出中小企業(yè)實(shí)施基于反向工程的自主創(chuàng)新策略是必須的、可行的，是后來居上的合理選擇和現(xiàn)實(shí)道路。