Sometimes a system may be a closed system at one moment andopen one the next.
系统可能在某时刻为封闭系统,在下一时刻却为开放系统.
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通过回归分析, 得到用于计算开孔腹板弹性屈曲荷载的回归公式.
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When he saw this small newcomer, his soul was all ablaze with bliss in a moment.
他一见到这个新来的小客人, 他的心灵里马上燃烧起幸福的火焰.
词典精选例句
An hour had passed like a moment in their expressions of mutual affection.
她们各倾衷肠,一小时就象一刹那似的过去了.
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在这个时刻,我特别强调法属北非 -- 强调法属北非的完整.
演讲部分
The president leaned back to let that thought hang in the air for a moment.
总统向后靠了靠,好让这种在阿尔巴托夫的脑际萦绕片刻.
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The enemy plane was shot down the moment ( that ) it intruded into our air space.
这架敌机一侵入我国领空就被击落.
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They were watching the match when all of a moment it began raining heavily.
他们正在观看比赛,突然之间天下起大雨来了.
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It is all very tragic and I am afraid I just cannot bring myself to talk about it at the moment.
这是件很不幸的事，恐怕现在我还无法开口谈论此事。
《柯林斯高阶英汉双解学习词典》
The moment she was to appear on the stage, she suddenly asked for more reward.
就在她准备出现在舞台上时, 她突然要求更多的报酬.
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Moment the company is also expected revenue this quarter year-on-year reduction in sales of 15-17 %.
时刻公司还预计本财季销售收入将同比减少15%至17%.
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It only takes a moment's carelessness to make a present of your valuables to a thief.
只需一时疏忽,就会把你的贵重物品送给小偷.
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I believe, sleeping around book shelf that full of books is a big enjoy moment.
如果围绕著睡床的,是四面墙的书橱,满满橱柜的书,我想, 那才是一大享受.
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After a moment he searched through a stack and handed me a dark-red book fairly thick.
过了一会儿,他从一堆书中找出一本递给我,封面是深红色的,挺厚的一本.
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