Iowa State University horticulture specialist Cindy Haynes suggests planting the seeds one and one-quarter centimeters deep.

VOA: special.2009.02.17

You see the difference in electronegativity, square it, multiply it by one-quarter and raise that to the power e.

你看到了电负性的差异，开方，乘以四分之一,在移到e上去做指数。

麻省理工公开课 - 固态化学导论课程节选

All of those slave societies had a population of slaves that was from one-quarter to one-half, and sometimes more, of the total population.

这些奴隶社会的奴隶人口都占总人口,的三分之一到一半,有时甚至更多

耶鲁公开课 - 美国内战与重建课程节选

Professor Cindy Haynes at Iowa State University suggests planting the seeds one and one-quarter centimeters deep.

VOA: special.2010.03.02

E to the power of minus one-quarter times the difference in electronegativity squared.

指数是四分之一,把他乘以四分之一，在移到e上去做指数。

麻省理工公开课 - 固态化学导论课程节选

It was just one meter wide by two-and-one-quarter meters long.

VOA: special.2010.10.06

An IOM study indicates about one-quarter of these families are living in squatter camps, public buildings or vacated homes.

VOA: standard.2009.10.04

That distinction belongs to the broadcast network itself, which takes as much as one-quarter of the commercial time to promote its own shows.

VOA: standard.2010.01.27

Unusually severe rains began falling on September 1 in Burkina Faso, depositing about one-quarter of the country's annual rainfall on the capital,Ouagadougou in just one day.

VOA: standard.2009.09.13

That means that one-quarter of Burkina Faso's annual rainfall happened in just one day.

VOA: standard.2009.09.05

The U.N.refugee agency reports deadly clashes between government forces and rebel groups have forced about one-quarter of a million Somalis to flee the capital, Mogadishu since May.

VOA: standard.2009.09.26

Hundreds of thousands of passengers around the world remain stranded for a third day as European flights were slashed Saturday down to one-quarter of their normal number.

VOA: standard.2010.04.17

On a related issue, spokesman Rupert Colville says the situation of one-quarter of a million displaced Tamils living in internment camps continues to be of great concern.

VOA: standard.2009.10.25

That is one-quarter of the country's average annual rainfall.

VOA: standard.2009.09.08

More than 150,000 people have left their homes in Burkina Faso, many in the capital Ouagadougou, where the United Nations says the amount of rain that fell in one day last week equals one-quarter of the nation's average annual rainfall.

VOA: standard.2009.09.06