1.He works on building sites in Beijing, ten hours a day, seven days a week, returning home twice a year.
他在北京的建筑工地干活，每周7天，每天10个小时，一年能够回两次家。
2.Administration officials said the group would still meet twice a year to discuss security issues.
政府官员称，集团仍将就安全问题继续其每两年一次的会议。
3.Article 116 The board of directors shall hold meetings at least twice a year, and notice shall be given to all directors 10 days in advance.
第一百一十六条：董事会每年度至少召开二次会议，每次会议应当于会议召开十日以前通知全体董事。
4.This natural phenomenon occurs twice a year when a satellite and a receiving earth station come directly in line with the sun.
这个自然现象每年两次当卫星运行到太阳与地面站在一条直线上时发生。由于太阳的那些辐射能量干扰卫星通讯造成信号阻塞。
5.By law it must report twice a year on which countries fiddle their exchange rates at the world's expense.
依据法律，美国财政部必须每年两次报告那些操纵汇率损害世界利益的国家。
6.Inside are four small statues that are placed so the sun shines on them twice a year.
进到里面有四个小一点的雕像，一年只有2次太阳光照射到这个地方。
7.Treasury Department may apply that label in a twice-a-year report on global currencies which is expected to be released on Friday.
美国财政部可能在一份预计星期五发布的半年一次的全球货币报告中将中国列为“汇率操纵国”。
8.Total eclipses occur about twice a year as the moon passes between the Earth and the sun on the same plane as Earth's orbit.
日全食每年出现大约两次，那时月亮运行的轨道平面至与地球轨道平面重合并且月亮正好处于日地连线之间。
9.Meetings. The Council shall meet in ordinary session at least twice a year.
委员会常规会议每年至少召开两次。
10.His constituencyat South Leeds was being kept warm for him although he was able to visit once or twice a year.
尽管他一年中到南利兹选区访问仅一到二次，但那儿的选举区一直为他保留着。