Then, we analyze the advantages and disadvantages of LEACH to propose the improvements.
然后，分析LEACH协议的优缺点，提出了改进方案。
Once the humus layer disappears, nutrients cannot be recycled and leach from the soil, converting soil from fertile to infertile and making it suitable only for savanna vegetation.
一旦腐殖质层消失，养分就无法从土壤中回收和过滤，致使土壤由肥沃变为贫瘠，只适于热带草原植被的生长。
The teacher replied, "My dear sister, I tried my best to leach him, but your son did not want to lean the tricks and strategies of survival."
老师回答说：“好姐姐，我已经尽力了，可你儿子不愿学习生存的技巧和策略。”
Spreading wastewater over fields, and allowing it to leach back through the soil into local waterways, turns out to be a reasonable way to purify it.
将废水浇灌到田里，这些水经过土壤的过滤后又重新流回当地的水系，这已经被证明是非常合理的污水净化方法。
But we know that hazardous chemicals are used in plastics, and some of those plastics will leach chemicals that may be harmful to our health, and we don't know the full extent of that.
但我们知道有害的化学物质被用于塑料中，有些会浸出有害物质危害我们的健康，而且对这些情况我们并非完全了解。
Paramedic Shaun Leach holds up an oxygen tank as a British soldier is stretched from a Chinook to a waiting ambulance at Camp bastion.
基地里一名受伤的英国士兵正从支努干飞机转移到救护车，急救医护员肖恩·利奇拿着氧气瓶为他输氧。
In recent years, there have been several studies showing that PET can leach some kind of compound that seems to have estrogenic activity - that seems to act like an estrogen.
近几年，有些研究表明，它们能浸出一些有雌激素的作用的化合物。
The live ones would have been green, but in alcohol the yellow pigment is the first to leach, giving them their present turquoise colour.
这种蛇活着时本来是绿色的，但是在酒精中，黄颜色首先被溶解掉了，因而呈现出现在绿松石般的颜色。
Sleepless nights and fights over whose turn it is to change diapers can leach the fun out of a relationship.
不眠之夜和争吵过后，轮到谁去换尿布使他们的关系出现危机。
Businesses fear that regulation would hamper such use; environmental groups say coal ash is full of toxic metals and tends to leach into groundwater.
企业担心过紧的监管可能会妨碍这类使用；而另一方面，环保组织称煤灰含有大量的有毒金属，会渗透污染地下水。
The first basin would be filled with soil and a drain would be located at the bottom to allow leach of nutrients.
上面的盆子装满土并在底部安装向下渗透养分的管子。
The wreckage of the Union Carbide pesticide plant continues to leach deadly chemicals into the water supply.
联合碳化物公司的农药厂残骸仍在继续向城市供应用水渗入致命的化学成分。
Plastics can leach many extremely harmful toxins such as BPA or bisphenol A which is getting allot of press at the moment particularly in relation to babies bottles and tinned formula.
而目前婴而瓶装或者罐装食品使用的塑料正是包含这种毒素。
These aquifers were created during the Pleistocene epoch, between 12,000 and 2.5 million years ago, and lack the organic carbon that is needed for arsenic to leach into water.
这些蓄水层是在更新世形成的，它们形成于12000至250万年之前，并且缺少能够使砷渗入水中的有机碳。
These aquifers were created during the Pleistocene epoch, between 12, 000 and 2.5 million years ago, and lack the organic carbon that is needed for arsenic to leach into water.
这些蓄水层是在更新世形成的，它们形成于12000至250万年之前，并且缺少能够使砷渗入水中的有机碳。
Experts believe the high fruit sugar, or fructose, content of juice causes uric acid - a waste product in the blood - to leach into joints, causing them to become swollen and very painful.
专家认为，高果糖、果糖或果汁所含物质会产生血液废弃物—尿酸，尿酸会渗透到关节中，让关节肿胀，伴有疼痛感。
"These things have gone through the ringer in choosing a name," says biomechanical engineer Kent Leach of UC Davis, who has used whatever-they-are to treat bone cysts in racehorses.
“这些东西的还没有被正式命名，”加州大学戴维斯分校的生物工程学家肯特·里奇(KentLeach)说，他正在使用这些干细胞治疗比赛用马的骨囊肿。
"I had the standard entry-level lawyer resume that you have to use, but I used the cover letter to introduce myself more," said Leach.
Leach说，“我有标准的入门律师简历，这你也得用，但是我用了求职信更多的介绍了我自己。”
He gave it to Lucie Rie (1902-95), who on her death bequeathed it to Janet Leach.
他把它给了露西惠(1902年至95年)，谁死在她的遗赠给珍妮·特利奇。
The item tells that the cellulose is made in biology experiment, refer to some biology leach technology.
本文重点阐述纤维素在生物实验中的应用，并对现阶段生物过滤技术做一概括。
The water seal technology is used to solve the problem of the collection rate of the mother liquid in situ leach mining of the rare earth mineral.
介绍了为解决离子型稀土矿用原地浸析法开采时母液收集难的问题所采取的水封闭工艺。
Through the study of affecting factors on manganese leaching-out rate, we brought out the suitable process conditions to leach out manganese from seabed manganese nodules by liquid-phase oxidation.
通过对结核中锰浸出率的各影响因素的考察，提出了液相氧化法从海底锰结核中提取锰的适宜工艺条件。
Using iodimetry to determine gold in ore, gold loaded carbon, leach solution and residue after activated carbon adsorption needs less types of reagent and simple operation with higher accuracy.
用活性炭吸附—碘量法测定矿石、载金炭、浸出液及残渣中金含量，使用试剂种类少，操作简单，准确度较高。
With the change to Siphon Life will it add the damage siphon life currently does and a life leach effect to corruption or are we just losing a spell?
生命虹吸的改变是把现在生命虹吸的伤害和生命吸取效果都加到腐蚀上面吗？
I also want to add my word of welcome to former Congressman Jim Leach, and my friend and colleague Congressman Leonard Boswell.
我也要向前任国会议员吉姆·利奇和我的朋友和同事众议员莱昂纳德·博斯韦尔表示欢迎。
In landfills, heavy metals have the potential to leach slowly into soil, groundwater or surface water.
在堆填区，重金属对浸出慢慢进入土壤，地下水或地表水的潜力。
Bioleaching is a new technology using microorganism and its oxidizing product to leach useful metals.
细菌浸出法是利用某些微生物及其氧化产物溶浸矿石中的有用金属的一种新工艺。
They also showed me in another place what they thought was a "leach-hole, " through which the pond leaked out under a hill into a neighboring meadow, pushing me out on a cake of ice to see it.
另外一个地方他们还指给我看过，他们认为那是一个“漏洞”，湖水从那里漏出去，从一座小山下经过，到达邻近的一处草地，他们让我待在一个冰块上把我推过去看。
They also showed me in another place what they thought was a "leach-hole, " through which the pond leaked out under a hill into a neighboring meadow, pushing me out on a cake of ice to see it.
另外一个地方他们还指给我看过，他们认为那是一个“漏洞”，湖水从那里漏出去，从一座小山下经过，到达邻近的一处草地，他们让我待在一个冰块上把我推过去看。
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