Geldart classified particles into four groups by the particle size and its characteristics.

吉尔达特根据颗粒大小及其特性将颗粒分为四组。

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The orange light resolved itself into four lanterns.

橙色的光亮逐渐变成了四盏灯。

《牛津词典》

The three-hour class is divided into four blocks of 45 minutes each.

三小时的课分成四节，每节45分钟。

《牛津词典》

Giant faces of four great American presidents are cut into the rock near the top of Mount Rushmore in the Black Hills.

VOA: special.2009.03.04

With the ascent of Christ, the lovely form of the virgin Truth is hewed into a thousand pieces and scattered to the four winds.

随着基督的上升，纯洁的真理的可爱形象,被劈成一千片然后扔进四阵风里。

耶鲁公开课 - 弥尔顿课程节选

Twenty-four is the canonical age at which young men were received for admission into the priesthood.

4岁是从事神职工作,最佳的年龄,就好像。

耶鲁公开课 - 弥尔顿课程节选

As well as inducting the four into the Hall of Fame, the Radio Academy will also be announcing the winner of the PRS John Peel award for outstanding contribution to music radio.

BBC: Radio honour for 'Hairy Cornflake' Dave Lee Travis

Or to put it another way, if you have the faintest idea how to turn the Big Four into the Not-Quite-So-Big Eight, with consequential benefits to the cost and quality of audits, I know a watchdog desperate to hear from you.

BBC: Can the stranglehold of Big Four auditors be broken?

Ashton, so quiet in the first half, soon sprang into life four minutes into the second half when he finished a superb move crafted by the ingenuity and fleet-footed skills of Foden.

BBC: Northampton 34-0 Perpignan