Residue has higher conversion, tar, gas volume yield and less water yield than parent coal.

残渣与父本煤相比有更高的转化率、焦油收率和热解气体积收率，而热解水收率较低。

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Research has shown that Tanco could reprocess the by-product of potassium chloride use to yield a crop fertilizer, leaving a relatively small volume of waste for disposal.

研究表明，Tanco 可以对氯化钾的副产品进行再加工，从而生产出一种农作物肥料，只留下相对较少的垃圾。

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Oil seems to be putting in a bottom on strong volume, no one is left to buy any more negative real-yield securities the Treasury is issuing, and gold has started looking very bullish.

石油似乎是在巨大的交易量下建立了一价位的底部，没有人会再购买财政部发行的任何负实际收益的证券了，黄金已经开始进入强烈看多的行情了。

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Stable currencies continue to make local currency bonds a top pick for fixed income fund managers looking for yield, volume, and liquidity.

FORBES: The New Safe Haven (No Speak English)

Start selling fuel-efficient engines to the U.S. military--and hope that the volume and lessons learned will yield new efficiencies.

FORBES: The $375,000 Engine

Pegatron began making iPad Minis last year, but some people familiar with the situation said low yield rates meant volume was lower than originally planned and Foxconn ended up taking on the bulk of the production.

WSJ: Apple Shifts Supply Chain Away From Foxconn to Pegatron