Air travel will continue to grow at about 6% per year.

乘飞机旅行的人数将以每年大约6%的速度持续增加。

《柯林斯英汉双解大词典》

The average citizen in the developed world uses over 155kg of paper per year.

发达国家中普通公民每年的用纸量超过155公斤。

《牛津词典》

It grows very slowly, nearly 15mm per year.

它的生长速度得非常缓慢，每年生长约15毫米。

youdao

"In high income countries such as the United States, the U.K.and Australia,death rates are around forty-five per hundred thousand per year.

VOA: special.2009.09.28

Looking at this particular group, he estimated survivorship bias to be 4.4% per year and backfill bias to be 7.3% per year.

分析这个特定的样本,他估算其生存偏差每年达到4.4%,回填偏差每年达到7.3%

耶鲁公开课 - 金融市场课程节选

Aluminum is 25 million tons per year for the whole planet.

铝的产量为每年2500万吨,全世界。

麻省理工公开课 - 固态化学导论课程节选

Then it slowed all the way to 1.8% per year from 2001 to 2010.

FORBES: America's 12-Step Program

Studies have shown that chronic lateness has cost countries such as Ecuador billions per year.

BBC: Are the Swiss really that efficient?

The company s first three years experienced strong organic growth of 50% per year.

FORBES: Supersize Your Company