每两年

He take care of the house very well and paint it every two years.

2他把房子照料得很好，每两年粉刷一次。

He took good care of his house for he painted it every two years.

2他把房子照料得很好，每两年粉刷一次。

Florence Nightingale award is appraised once every 2 years. This is the highest award of nurse in the world.

"南丁格尔奖"每两年评选一次，是世界卫生组织授予护士的最高荣誉。

We hold a sports meeting twice a year in our school.

我们学校每两年举行一次运动会。

I have a routine medical check-up done every two years.

我每两年做一次例行性的健康检查。

Every couple of years he would drive his ancient, tatty Morris Traveller to Hungary and bring back a bag of soil from Liszt's birthplace.

每两年他都会驾驶他那辆古老破旧的 Morris Traveller （在 google 上查）去 Franz Liszt 在匈牙利的出生地，带回一包那里的土壤。

The World Water Development Report is the central product of the Programme and is intended to be a comprehensive and scientific triennial report on the state of global freshwater resources .

《世界水发展报告》是方案的主要产品，要成为每两年编写一次的介绍全球淡水资源状况的综合性科学报告。

Afterage 50, an exam every two years is recommended to search for, amongother things, signs of age-related macular degeneration, a leadingcause of blindness in older people.

此外，医生还建议在五十岁以后每两年检查一次眼睛，寻找与年龄相关的、能导致老年人失明的视网膜黄斑性病变信号。

"Since the war, important festivals have been held annually or biannually in Berlin, London , Moscow, Prague and Czechoslovakia."

二战以来，每年或每两年便有重要的电影节在柏林，伦敦，莫斯科。布拉格和捷克斯洛伐克举行。

Our bi-annual conference is holding at the city whereour hosting president resides. The members of our affliliated associations spreadover US and Canada.

简介：年会每两年举办一次，在会长所在的地主城市举行，北美成大校友联合会包括所有美国及加拿大的成大校友会及会员。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。