effects of acid leaching on heavy metals mobility of pb/ zn tailings and the phyto toxicity of leachate

1、

studies of phyto-anti-inflammatory drugs for osteoarthritis

植物性抗炎药治疗骨关节炎的研究

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2、

his father worked in the shipyards; both his parents were trade union shop stewards.

他的父亲在船厂工作，并且与弗格森的母亲一样都是工会代表。

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3、

this maybe illustrated by using the case of rebroadcasting.

也许可以举转播的例子来加以说明。

provided by jukuu

4、

the discrete-time mmap [ k]/ ph [ k]/ 1 queueing system with reneging is discussed, where there is k types of the customers, patient time of different customers is a discrete random variable and follows differently general distribution.

讨论了带中途退出的离散时间MMAP[K]/PH[K]/1排队系统，其中系统含有K种类型的顾客，不同类型顾客的耐心时间服从不同的一般离散型分布。

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5、

if he makes a statement and acts accordingly without deviating in any way, then there'd be no such things as breaking a contract, reneging, or apologizing.

假如说了一句话，就至死不变地照做，世界上没有解约、反悔、道歉许多事了。

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6、

north korea has a history of reneging on agreements but analysts said the deal could prove to be the turning point in the arduous effort to convince pyongyang to disarm.

尽管朝鲜曾有撕毁协议的先例，但分析人士表示，这份协议可能成为国际社会艰难劝说朝鲜解除核武器过程中的转折点。

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7、

in this paper, a queuing system is considered with reneging, balking, batch arrival and multiple working vacations under the conditions of the limited site.

本文在有限场地的条件下，研究了带有止步和中途退出的成批到达的多重工作休假排队系统。

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8、

at last, some numerical analysis is carried out. finally, the paper studies the machine interference problem models with balking, reneging, warm spares and n policy.

最后，对系统进行了数值分析。最后，研究了带止步、中途退出、多个温贮备部件和修理工N策略休假模型。

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9、

the queue models with reneging are comprehensively studied for being used in communication system, in which the waiting time of the customers is limited.

带中途退出的排队模型因广泛应用于对顾客等待（逗留）时间有限制的通信系统的设计与分析中而受到相关学者的重视。

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10、

machine interference problem with balking, reneging, vacation and warm spares

带有止步、中途退出及休假的温贮备机器维修问题

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11、

on the irreversibility of european monetary unification& an analysis based on cost of reneging

论欧洲货币一体化的不可逆转性&基于退出成本的分析

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12、

i'm glad that tad came out with these pants, as100% cotton ripstop is one of my all-time favourite fabrics.

我很高兴TAD出了这款裤子，因为全棉防刮布一直是我特别喜欢的面料之一。

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13、

pur polyether kind of the sheath control cable, water resistance, oil resistance, resistance to abrasion, ripstop.

PUR聚醚类外护套控制电缆，抗水解，耐油，耐磨，抗撕裂。

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14、

features include a600-denier ripstop nylon outer shell with a synthetic fleece liner.

它的特点在于它那防破裂尼龙外壳并配有柔软温暖的人造毛内层。

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15、

story prompts include how to build a continuous electrical generator and how to build a ripstop airplane.

故事提示五花八门，比如如何造一台可持续发电机，或如何做一架尼龙飞机。

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16、

it's summer now, and the lighter ripstop material is better suited for the heat.

夏天到了，轻量化的防刮面料更适合炎热的天气。

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17、

i could literally count the patches on the ripstop nylon.

我甚至能够精确地数清防刮尼龙伞上的补丁。

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18、

boards are the most credible sparring partners of chief executives.

董事会是首席执行官们最值得信赖的争论伙伴。

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19、

the swiss are noted for their banks, chocolate, cheese, pocket knives, watches ( particularly the famous rolex), private boarding schools and their strengths in engineering and the sciences.

瑞士的银行，巧克力，干酪，小刀，手表（特别是著名的Rolex），私人寄宿学校以及瑞士人在工程设计和科学上的发达都很出名。

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20、

the officers could not guess what these things were ， but they were ， of course ， my two pocket knives and my watch.

官员猜不出这是些什么东西。当然，那不过是我的两把小刀和表。

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