查询词典 leach

Plants grown in dry summer areas such as Southern California need periodic deep waterings to help leach the soil of salts.

栽种在夏季干燥的地区，如南加州需要定期深花房，以帮助溶解土壤中的盐分。

Oxide mill ore is processed by crushing and grinding followed by carbon-in-leach

氧化物选矿石通过破碎、磨矿和碳浸来回收黄金。

Regrinding of acid-leach residue can increase gold leaching rate effectively and resolve the sediment problem.

采用酸浸渣再磨可有效地提高金的氰化浸出率，并解决氰化槽沉积问

The relation between crystalline RE Carbonates precipitated from various types of leaching liquor of weathered leach-deposited RE ore and its RE composition has been studied by chemical analysis, XRD,IR spectrograph,SEM,TGA and DTA, The results are as follows: The quality of crystalline RE carbonates is better than one of RE oxalates.

用质量分析、X射线衍射图谱、红外光谱、电镜照片及差热分析等分析手段，研究了从不同类型风化壳淋积型稀土矿中得到的晶型碳酸稀土与稀土配分的关系。

As the report notes, the G20 nations continue widely to ignore their promise to eschew new trade-restricting measures and undo those they have already taken. The G20, sadly, continues to leach credibility as an effective global co- ordinating mechanism as a result.

正如WTO报告所指出，20国集团(G20)成员国仍然普遍忽视自己的承诺，即不再采取新的贸易限制措施并撤销已实施的措施。G20作为有效的全球合作机制的可信度仍在继续流失，令人遗憾。

"It is the first programme of its kind to be developed by LOCOG and a university. It has been awarded the London 2012 Inspire Mark in recognition of the education and participation opportunities it will create."The modules are open to students studying BSc Sport Event Management and BSc Sport Development with Coaching.

大学体育课程首席讲师Rosemary Leach也表示，这一课程模块将有利的帮助伦敦奥运会媒体运作并有效锻炼学生的实际能力和技巧，&这对学生来说是一个极好的消息，同时意味着我校更多的学生可以获得志愿者的机会。&

The results showed that (1) compared with conventional N treatment, the N loss of economic N treatment reduced while NUE and N residue in soil improved under water-saving condition;(2) Use efficiency of fertilizer applied as basal fertilizer was higher than that as top-dressing fertilizer under water-saving condition;(3) The fertilizer N residue rate was from 29% to 41%, and 60% of N residue, which distributed in 1m depth soil concentrated in 0～20cm surface layer;(4) In whole growing stage of wheat, fertilizer N hadn't leach to 130cm depth;(5) NUE of economic N treatment under conventional irrigation decreased by 16.6% compared with the same N treatment under water-saving condition.

结果表明，与常规施氮量处理相比，节水灌溉条件下节肥施氮量处理的氮肥损失率降低，氮肥当季利用率和土壤残留率提高；基施氮肥的利用率高于追施氮肥；土壤肥料氮的残留率在 2 9%～ 41 %之间，分布于 1m土层中，其中60 %以上集中在 0～ 2 0cm土层；在整个小麦生长季内，肥料氮并没有淋洗到 1 30m以下。节肥施氮量在常规灌溉下的当季利用率比在节水灌溉下降低 1 6 6%。

The purpose is to let the wine's natural alcohol act as a solvent to leach out color, tannin, and aroma from the grape skins.

其目的在于用酒中天然酒精作为溶剂，沥滤出葡萄皮、籽中的色泽、单宁以及果香。

Bioleaching process with At.f can leach 0.282ppm of solubility mercury in 25 days. After the rats taking orally 5 days (total mercury ≤0.2μg), it was found to have synergistic interaction with pentobarbital sodium and chloral hydrate in sedative activity depending on the concentration of total mercury.

实验显示氧化亚铁硫杆菌对朱砂具有浸出作用；同时实验显示：服用朱砂浸出液5天后（服用汞总量≤0.2μg），小鼠各组织器官内未检测出汞，但朱砂浸出液却对小鼠水合氯醛和戊巴比妥钠睡眠催眠有明显促进作用，并且呈现剂量依赖关系。

Sometimes clay may become too soft, in which case you can let it sit for a while to firm up, put in the refrigerator, or if just far too soft, roll into a sheet and put between two layers of absorbent baking paper to leach out some of the plasticisers.

有时，陶泥会变得很软，不便于操作，你可以把陶泥丢在一边放一会让它稍稍变硬，或者把它放进冰箱。如果还是太软，就把它擀成片，在两层中放如能吸油的烤盘纸，把一些塑料的溶剂吸出来。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。