leaching

And extracting it from this rock often means leaching it out with cyanide.

从岩石中提取意味着还会残留下有害的氰化物。

The marketing coordinator was concerned about what the chemicals leaching out of some common types of plastic might be doing to her body.

市场调查员关注的是化学品浸泡过的一些普通种类的塑料制品对身体的影响。

The chemical process industries use leaching but the process is usually called extraction, and organic solvents are often used.

化学加工业用到沥滤，但这个过程通常被称作淬取，而且常常使用有机溶剂。

No leaching out of the enzyme takes place during the reaction and the colloidal stability is not impeded by the adsorbed biomolecules.

没有浸出的酶发生反应，在胶体稳定性并不妨碍了吸附生物分子。

It began to take shape after indoor leaching experiments, site conditions experiments, pilot-scale experiments and industrial experiments.

从室内工艺浸出试验开始，经过了现场条件试验、半工业性试验和工业性试验，最终建成了初具规模的地浸矿山。

Such fertilizer leaching is responsible for dead zones across the world, like the one at the mouth of the Mississippi River currently.

这些肥料的浸出是造成世界多个死亡区的罪魁祸首，比如眼下的密西西比河口。

Once injected into an aqueous environment, the polymeric mixture solidified into a solid implant due to the leaching of NMP.

一旦注入水相环境，此聚合混合物就会因NMP的浸出而固化成一种固体埋植体。

The interest of such a two step process in comparison with the usual bacterial leaching is that the two main reactions can be opt. . .

与常用的细菌浸出比较，这样的二段工艺的益处是两个主要反应能够分别被优化。

pizza machine, nuts slicing machine, the wind leaching rooms, wash their hands pool disinfection, and other ancillary products.

薄饼成型机、果仁切片机、风淋室、洗手消毒池等其它辅助产品。

Whether the in-situ leaching method is successful depends on the quality of borehole engineering to a great extent.

地浸开采的成败很大程度上取决于钻孔工程质量。

Since the reaction of chemistry is fast, the diffusion reaction should be intensified to improve the leaching rate of indium.

由于化学反应较快，因此要提高铟的浸出效率，应设法强化扩散效应。

Heap leaching is a countercurrent process where the solid is in a stationary heap and the solvent percolates through the solid.

堆滩浸出是一种逆流过程，其中固体是一个固定堆，溶剂从其间穿流而过。

Arsenic-bearing gold ore is one of the refractory gold ores . Its conventional cyanidation leaching rate is generally very low.

含砷金矿是主要难处理金矿类型之一，该类金矿石常规氰化浸出率一般很低。

Experimental results indicate that the whole precess of leaching is still controlled by. the diffusion of reactants in the presence of MS.

实验结果表明，在MS存在下，浸取反应仍具有明显的扩散控制特征。

Essentially, leaching is the way in which energy is in taken by the active life body, and should not be regarded simply as "catalysation" .

从本质上来说，浸出是生命体主动获取能量的方式，不能简单视为一种“催化作用”。

Made from pure, non-leaching food grade stainless steel, the Safe Starter is the next natural step in the evolution of the baby bottle.

采用纯粹的、非浸出食品级不锈钢制造，安全起步奶瓶是婴儿奶瓶中的最佳选择。

Removal of materials by dissolving them away from solids is called leaching .

通过溶解将物质从固体中除去，这叫作沥滤。

The leaching solvent irrigation is one of the very important part of heap leaching.

布液是堆浸浸出工艺中一个重要环节之一。

As a kind of mature technology, heap leaching has been widely used to leach low grade ore, but its theory research is no perfect.

作为一种较为成熟的技术，堆浸工艺已广泛应用于各种低品位矿石的浸出，但基础理论方面的研究还很不完善。

The body's endocrine system may interpret this loss of calcium as serious enough to warrant leaching the mineral from bone.

人体的内分泌系统会判断这些钙的流失是否严重到引起骨骼中的矿物质也流失。