元素的

It has been proved that the sensitivity of analytes can be significantly enhanced by adding small amounts of oxalic acid,especially for the elements with ionization potential between 9 and 11 eV.

结果表明，低浓度乙二酸对所分析元素的灵敏度具有显著的增敏效应，尤其是对电离电位在9～11eV的Be，Zn，Se，As，Sb，Hg等高电离电位元素。

While roughly a third of US oil comes from such unstable places as Nigeria and the Middle East, rare earth metals known scientifically as lanthanides, are controlled almost exclusively by China.

尽管美国将近三分之一的石油来自奈及利亚和中东这一类不稳定的区域，可是元素名称为镧系元素的稀土金属，却几乎完全是被中国垄断了。

The process is to find a set of elements i.e. interior cover in the lattice, which is closest to the least upper bound of the labeled elements, and which is such that all elements in the interior cover are "equilabeled".

数据缩减被看作如下过程：在格中寻找内部覆盖的一个集合，而所谓内部覆盖，在某种意义上最靠近已标注元素的最小上界，并且所有元素在内部覆盖中是等标注的。

An element with greater stack order is always in front of another element with lower stack order.

有着较大的值的元素会堆叠在较小值元素的上面。

All the experiments affirmed that doping copper ions could help in improving absorbent properties and the Cu-doped manganate ion-sieves were applicable absorbent in lithium extraction in brine.

实验证明掺杂铜元素能够有效提高锰酸盐型锂离子筛的交换性能，掺杂铜元素的锰酸盐型锂离子筛是一种有希望能从盐湖卤水中提取锂资源的吸附剂。

Such a blend of musical elements was not entirely new: by 1924 both Milhaud and Gershwin had composed classical works that incorporated elements of jazz.

这种对音乐元素的混合不是完全的创新：在1924年 M 和 G 都创作了包含爵士元素的传统音乐。

However, the formation of metal chelation at one or two side of biphenyl resulted a pair of enantiomers of monometallic or bimetallic complexes. Moreover, if the coordinating groups have chiral element (e.g., chiral oxazolines), the diastereomeric metal complexes will be formed.

而且，如果配位基团上带有手性元素，它们跟金属配位后得到一对非对映异构体，由于手性元素的影响，形成这一对非对映异构体的能量是有差异的。

Results: After being calcined, the content of As in ochre decreased sharply, while the content of the other ten elements investigated all increased at different degrees.

结果：赭石炮制后As元素的含量大大降低，其它10种被测元素的含量均有不同程度的增加。

Because of this, the top and bottom margins of the contained children appear to protrude from the containing element.

因此，包含的子元素的顶部和底部空白边就突出到容器元素的外边。

Element Sc shows a obvious selectivity that it is enriched in pyroxene, and depleted in melilite and spinel.

这些元素的富集系数大多数小于1、元素Sc显示出在辉石中富集，在黄〓石、尖晶石中贫化的明显的选择性。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。