As long as they have the bridegroom with them, they cannot fast.
新郎还同在，他们不能禁食。
Traditional blood analyzers can count cells and extract information about their size, but they cannot take pictures of every cell because no camera is fast enough and sensitive enough for the job.
传统的血液分析器能够计算血细胞流动的数量，并能计算出血细胞的大小尺寸，但由于拍摄速度的限制，现有的技术并不能对血细胞进行详细拍摄。
And also, they cannot build fast enough to keep up with the consumer.
他们也无法足够快地跟上消费者的需求。
Companies are making sure they employ educated professionals in their finance department because they cannot afford to play fast and loose with their (or other people's) money any more.
公司会确保自己的财政部门纳入了受过教育的专业人士，因为他们已无法玩弄自己的(或是他人的)资金。
他们无法加快步伐。
How can they stay on the fast track if, as in the UAE, they cannot travel without a male chaperone?
就拿阿联酋的女人来说，没有男人的监督陪伴她们甚至寸步难行，她们要怎样才能快速步入正规呢？
Sea ice melts in summer. Without ice for a platform they cannot hunt seals, their main prey-and so they fast, eating almost nothing until ice forms in autumn.
夏季，海上冰雪消融，没有冰面作为平台，它们就无法捕食它们最主要的食物来源-海豹，所以，它们几乎不吃什么东西，禁食直到秋季冰块再次成型。
他们动作不敷快。
People need aesthetic pleasure, yet they cannot visit art museums or camp out in nature everyday due to the fast pace of city life.
人需要美的享受，但由于快速的城市生活节奏，人们不可能每天都去参观博物馆，或者去野外感受大自然的美丽。
People need aesthetic pleasure, yet they cannot visit art museums or camp out in nature everyday due to the fast pace of city life.
人需要美的享受，但由于快速的城市生活节奏，人们不可能每天都去参观博物馆，或者去野外感受大自然的美丽。
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