如果火星上的黄钾铁矾也是在微生物的帮助下形成的，我们就有可能在所找到的样品中发现它们的残留物。
It's possible that if the jarosite on Mars was also formed with the help of microorganisms, we might be able to detect remnants of them in the samples we find.
从开着的窗子望进去，我看到同学们已端坐在自己的座位上，老师手里拿着一本书，胳膊下夹着铁戒尺，在教室里走过来走过去。
Through the open window I saw my schoolmates already in their places. The master was walking up and down the room with the iron ruler under his arm and a book in his hand.
他疾速攀下铁梯，停在梯子最后—级上，离他脚下飞速掠过的铁路路基有两英尺。
Climbing quickly down a steel ladder, he paused at the bottom, two feet above the roadbed flashing by.
其他安全上的考虑还包括，巴铁过于庞大，可能会阻挡路标，行驶在巴铁下的小车不能变化车道等等，这些问题还没有得到解答。
Other safety concerns like the TEB blocking the road signs, and car drivers passing through the elevated bus won't be able to change lanes, are yet to be answered.
通过这种处理，在中和沉淀渣的小颗粒上形成完全的铁酸盐包复膜，在弱酸性条件下重金属离子不再浸出。
Through this kind of disposal process, heavy metal ions will no longer leach out from NPS under weak acidic conditions.
铁电电容器形成在衬底上并由一叠层体制成，该叠层体由依次叠置的下电极、电容器铁电膜和上电极构成。
A ferroelectric capacitor is formed above a substrate and made of a lamination of a lower electrode, a capacitor ferroelectric film and an upper electrode stacked in this order.
其二，存在于上奥陶统铁热克阿瓦提组与下伏地层之间，主要为平行不整合，局部为角度不整合。
The other one is between the Upper Ordovician Terekawat Formation and the underlying formations, which presents commonly as a parallel unconformity or an angular unconformity in some regions.
其二，存在于上奥陶统铁热克阿瓦提组与下伏地层之间，主要为平行不整合，局部为角度不整合。
The other one is between the Upper Ordovician Terekawat Formation and the underlying formations, which presents commonly as a parallel unconformity or an angular unconformity in some regions.
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