Something in addition to the iron on Earth's surface must have absorbed much of the oxygen produced by plant life.
除了地球表面的铁以外，一定有什么东西吸收了植物产生的大量氧气。
As a way of reconciling these two facts, scientists have hypothesized that nearly all of the oxygen being produced was taken up by iron on Earth's surface.
为了调和这两个事实，科学家们假设，几乎所有产生的氧气都被地球表面的铁吸收了。
Iron on marble. It would echo off the vaulted ceilings.
用铁家伙敲大理石，一定会在这圆拱屋顶下产生很大的回响。
Judy Witwicky runs out of the house with a waffle iron on her head.
朱迪·维特·维奇有一幕从房子里跑出来，头上顶着一个松饼机的镜头。
Influence of concentration of carbonyl iron on static magnetism was not obvious.
五羰基铁浓度对复合粒子的静磁性能影响不明显。
The effect of chemical composition and microstructure of cast iron on iron-loss has been studied.
研究了铸铁化学成分和组织对铁损的影响。
Testing for a passive surface is usually accomplished by looking for traces of free iron on the metal surface.
钝化表面的检测通常是通过查看金属表面的游离铁的踪迹来完成的。
It is only the wind shaking the house, rattling the Windows, banging a piece of iron on the roof and making her bed tremble.
只不过是风声萧萧，屋动窗摇，铁片碰撞房顶的咣当声和床铺簌簌作响的颤抖声。
This article introduced the influence of iron on human health, the nutritional status of iron and iron fortified soy sauce .
本文介绍了铁对人体健康的影响、铁营养的强化及铁强化酱油。
Here again there are steam-air finishers that take care of all your silk needs, and with a steam electric hand iron on the press.
在这里再次有蒸汽空气选手的照顾您所有的丝绸的需求，并有蒸汽电动手铁对新闻界。
And when a girl in the laundry set down a hot iron on my hand this afternoon I was all the way home making up that story about the Welsh rabbit.
今天下午，洗衣店里的一个小姑娘把热熨斗搁在了我手上，回来的路上我一直在编那个威尔士干酪的故事。
I could ha' got clear of these death-cold flats likewise - look at my leg: you won't find much iron on it - if I hadn't made discovery that he was here.
要是没有发现他在这里，我说不定已经逃出这块冻得人要死的鬼沼泽地——不妨看看我的腿，脚镣不是没有了吗？
Results of AGAR culture and soil culture indicated that the amounts of plaque iron on rice cultivars with different oxidizing power of roots were different.
采用琼脂培养和土壤培养试验研究了根系氧化能力不同的水稻品种磷、锌的营养状况。
In this paper, the effect of technical parameters of brush plating of neutral high-speed iron on the coating's properties is discussed by means of the orthogonal test.
本文采用正交试验法探讨了中性高速铁刷镀工艺参数对镀层性能的影响。
Cussing and vulgar language can be acceptable in a variety of Settings ranging from locker rooms and bedrooms to situations when you have just dropped an iron on your foot.
在从衣帽间、卧房到你刚把铁块掉到脚上的各种情形中，咒骂和粗俗的语言还可以接受。
The influences of different microstructure, silicon content, quenching temperature and cooling rate of the SiCr white cast iron on its abrasive wear performance were investigated.
研究了硅铬白口铸铁不同组织、不同含硅量、不同淬火加热温度及冷却速度对其耐磨粒磨损性能的影响。
He reasoned that iron took on more or less oxygen in response to conditions in the kimberlitic magma itself—mainly in response to heat and the available oxygen.
他推断，铁吸收或多或少的氧气是由于金伯利岩浆本身的条件——主要是由于热量和可用的氧气。
Suppose someone to place an iron ball on the table, then this ball will run straightway towards the magnet.
假设有人在桌子上摆一个铁球，那么这个铁球立刻就会朝着磁铁的方向滚动过去。
On the back of it, an iron bed and a chair and table were tied, and on top of them a crate of Barred Rock chickens.
它的后面绑著一张铁床、椅子和桌子，上面还有一箱芦花鸡。
Across the river, the following decade, Gustave Eiffel began work on his monumental iron tower as an emblem of industry and science.
在接下来的十年里，古斯塔夫·埃菲尔开始在河对岸建造他的不朽的铁塔，作为工业和科学的象征。
When I put the iron down on the table, the telephone rang again!
当我把熨斗放在桌上时，电话又响了！
She was working on a large piece of iron.
她正在加工一大块铁。
Trimethylaluminum(TMA) was synthesized by reaction of triethylaluminium (TEA) with methyl bromide on iron-stibonium complex catalyst.
以三乙基铝（茶）和甲基溴为原料，在铁-锑络合物催化剂上反应合成了三甲基铝（TMA）。
She exerted an iron hold on the culture, preferring Beethoven's Sixth Symphony to his triumphalist Fifth, disliking Respighi's "Pines of Rome".
她强硬要控制文化方面的事业，喜欢贝多芬的第六交响曲，不喜欢雷斯庇基的《罗马的松树》。
Laboratory experiments suggested that every tonne of iron sprinkled on the sea would remove 30,000-110,000 tonnes of CO2 from the air.
实验室的实验表明，每向大海倾洒一吨铁，将有30000至110000吨的二氧化碳从大气中被消除。
Now, suppose some one to place an iron ball on the table; then will this ball run straightway towards the magnet.
这时假设有人在桌子上摆一个铁球，那么这个铁球立刻就会朝着磁铁的方向滚动过去。
Now, suppose some one to place an iron ball on the table; then will this ball run straightway towards the magnet.
这时假设有人在桌子上摆一个铁球，那么这个铁球立刻就会朝着磁铁的方向滚动过去。
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