文摘

Influence of different contents of Cd in soil on the growth and yield of triticum aestivum as well as the accumulation of Cd under a potted experiment has been studied.

中文摘 要：采用盆栽试验的方法，研究了土壤中不同镉浓度对小麦生长、结实及重金属镉富集的影响。

Dr. Udell recently stated in Inventors' Digest that the highest grade that he has ever given is a 46!

最近，Udell博士在《发明家文摘》中指出他曾评出的最高等级为46！

TEM images showed that the silica particles remained unaggregated after surface modification.

著者文摘二氧化硅纳米粒子丙烯酸酯甲苯-2，4-二异氰酸酯表面修饰

Based on problems occurred during the service of the LS spiral conveyer, such as, jam of uncharging orifice , short usefull life of the drop-hanger bearings, easy rupture of connecting parts; quick wear of spiral vane, etc. and according to the p

文摘：针对LS型输送机使用中存在的一些问题，如卸料口积料堵塞、吊轴承使用寿命短、连接件易断裂、螺旋叶片磨损快等问题，依据在铸造生产中的使用实践，进行故障分析，提出了改进思路，以利提高螺旋输送机整体设计和制造水平。

Based on problems occurred during the service of the LS spiral conveyer, such as, jam of uncharging orifice, short usefull life of the drop-hanger bearings, easy rupture of connecting parts; quick wear of spiral vane, etc.

文摘：针对LS型输送机使用中存在的一些问题，如卸料口积料堵塞、吊轴承使用寿命短、连接件易断裂、螺旋叶片磨损快等问题，依据在铸造生产中的使用实践，进行故障分析，提出了改进思路，以利提高螺旋输送机整体设计和制造水平。

Pressure separation is usually controlled by the following factors, such as subsidence rate, sediment types and diagenesis during the diagenetic evolution, as a result the pressure gradient is uncontinuous.

文摘：地层压力分隔化是由于沉积物在成岩演化过程中受各种因素，如沉积速率、沉积物类型以及成岩作用的影响，使地层中的流体压力梯度呈现出随深度变化不连续的一种现象。

To improve water quality of a running water plant ,headwater of which is the Fuyang River in Handan City.Using bone glue as a coagulant,the static and unstatic experiments are carried out, the optimum bone glue dosage is found out.

文摘：针对邯郸市滏阳河水的水质特点及地表水厂的现状，在不进行大规模的土建改造和大幅度提高运行费用的前提下，采用骨胶作为助凝剂，进行静态实验和动态实验，寻找出骨胶的最佳投量范围，达到了改善水质的目的。

Purpose:To explore the risk factors for nosocomial infection of urological surgical department.

文摘：目的：探讨泌尿外科医院感染的危险因素。

It is shown in this paper that distributions of electric fields in five measuring slots of Uster Evenness Tester,and the errors caused by uneven electric fields were analysed.

文摘：实测了乌斯特纱线均匀度试验仪上5个电容测量槽的电场强度分布，分析了由测量槽不均匀电场所引入的误差。

Based on PGP algorithm,this paper proposes animprove d crypto-system that can be applied to the secure electric mail,and its securit yis also discussed.

文摘：基于PGP算法，文中提出了一个应用于安全电子邮件的改进保密系统，并讨论它的安全性。

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。