1·Total concentration is required with no distractions.
需要全神贯注，不可有分心之事。
—— 《柯林斯英汉双解大词典》
2·Listening well requires total concentration upon someone else.
认真聆听需要完全专注于他人。
3·Skiing at 80 miles per hour requires total concentration.
每小时80英里的滑雪需要完全专注。
4·We do not need a takeover, we need total concentration of football matters.
我们不需要被收购，我们需要全力集中到足球本身上来。
5·Salinity refers to the total concentration of salts present in the soil solution.
含盐量是指土壤溶液中所存在的盐类的总浓度。
6·A strainer full of noodles, fresh off an open fire, commands the total concentration of a cook in Bangkok's Chinatown.
劲道十足的面条刚从热腾腾的锅中挑出来，这一切都在曼谷唐人街的厨师掌握之中。
7·Results showed that the acidity, the leaching potential and the total concentration of Cl - in the medium were key factors.
结果显示，酸度、电势和氯离子浓度是解决问题关键。
8·Results show that:(1)X-ray fluorescence spectrometer is the best method to detect total concentration of heavy metals in eco-cement.
试验结果表明：（1）荧光光谱法是最优的总量测定方法；
9·I never worked flat out all day long. I worked in waves between total concentration and total relaxation, cycling many times per day.
我按照自己完全放松和全神贯注的工作之间的周期安排自己的作息时间。
10·The diagram of chemical potential shows that the total concentration of cupric ions is main influence factor on chloride precipitation.
化学位图分析表明，铜离子总浓度是影响氯脱除率的主要因素。