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Further, they argued, it would legitimize the exploitation of labor which occurs in private enterprises.

而且，这将使私营企业里的剥削劳动者的行为合法化。

Leonid meteor shower in the annual November 14 to 21 occurs around.

狮子座流星雨在每年的11月14至21日左右出现。

Limonene: Occurs in various oils such as Levant wormseed oil, pine needle oil and other oils.

柠檬烯：出现在各种油如Levant土荆芥油、松针油和其他油中。

Limonene: Occurs in various oi ls such as Levant wormseed oil, pine needle oil and

柠檬烯：出现在各种油如Levant土荆芥油、松针油和其它油中。

Lichen planus affects less than one person in 50, usually occurs in adults over the age of 30 and is slightly more common in women.

扁平苔藓的影响少于一人在50 ，通常发生在成年人的30岁以上，并略有较为常见的妇女问题。

Stroke"" refers to piston movement; a stroke occurs when the piston moves from one limiting position to the other.

行程涉及活塞的运动；活塞从某一限定位置到另一限定位置的运动称为一行程。

"It occurs rarely as a free metal, occasionally in natural alloys, and in hundreds of minerals and ores, including hematite, magnetite , limonite, and siderite."

地壳中游离铁很少见，而通常存在于合金及数百种矿物中，包括赤铁矿、磁铁矿、褐铁矿和菱铁矿。

"It occurs rarely as a free metal, occasionally in natural alloys, and in hundreds of minerals and ore s, including hematite, magnetite, limonite, and siderite."

地壳中游离铁很少见，而通常存在于合金及数百种矿物中，包括赤铁矿、磁铁矿、褐铁矿和菱铁矿。

The reaction occurs in the liquid phase of the system.

这个反应在液体相位发生。

The lixiviation ability of heavy metal in the ancient smelting residue has declined. Only a very small part of Zn lixiviated at a few locations, the amount of Pb leaching is below the detection limit, and only a small amount of Cr and Cd leaching occurs.

古冶炼废渣浸出能力减弱，废渣中Zn仅部分点位有极少量浸出，Pb的浸出量甚至在检出限以下，Cr和Cd也仅有少量浸出。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。