元素

After staving these samples, the authors determined and analyzed 7 kinds of trace elements in them. The authors think that the intake of amounts of all elements or one special element is different in differe...

结果表明，大熊猫在不同时期对 7种元素的总量或某一种元素的摄入都不相同，这是通过选择不同的食谱即改变食性而实现的，并由于各期有不同的生命活动所引起的。

Periodic Table Ⅶ B family steel gray with metallic luster of the solid metal transition elements.

元素周期表中ⅦB族钢灰色有金属光泽的固体金属过渡元素。

Lead, arsenic, stibium and bismuth were determined by inductively coupled plasma atomic emission spectrometry in hydrochloric acid medium.

铜精矿经硝酸缓慢溶解，在氨性溶液中，以氢氧化铁和氢氧化镧作载体一次共沉淀铅、砷、锑和铋，并与铜等元素分离，在盐酸介质中用电感耦合等离子体原子发射光谱法测定铜精矿中的铅、砷、锑、铋杂质元素。

In section 2.2,we prove that if the set of arrows in a quiver is not empty,then NQ is not semisimple.We construct the nonsovable subalgebra of NQ when there is no less than one circle whose length is bigger than one ,and there is no loop in quiver Q,thus leads to a conclusion that NQ is nonsovable .

我们还对只有一个单循环和一个单循环及若干单箭头的箭图，给出了其项链李代数的某些中心元素的具体形式，在2.2节中，我们对非平凡图，即当箭图中有箭头时，利用H中的元素证明了N_Q不是半单纯李代数。

In section 1.3, taking the advantage of the classification by the index arrays ,pointed out the space spanned by class A,B,C respect!vivety are subalgebras of NQ. We also show that the subspace spanned by the elements of length 2 in C is an abelian subalgebras of NQ,denoted by H.we find H is contained in the center of subalgebra P of the subspace spanned by the elements in class C.

在1.3节中，应用指标数组我们讨论了各类元素的性质，指出其第A，B，C类元各自张成的子空间均是N_Q的子代数，特别是C类中所有长度为2的元素张成了N_Q的Abel子代数H，且含于C生成的子代数P的中心Z中。

Afterwards, it will also revisit the last M-2 elements of the initial subsequence and then again the last M-3 elements, and so on.

之后，也将重新考虑过去的M - 2的初始序列元素，然后再最后的M - 3的元素，等等。

The type of the substitutable elements must be the same as, or derived from, the type of the head element.

替代元素的类型应该与标题元素的类型相同，或是从中派生出来的。

He explains that sulphur, for example ,shows up in three different spots-one for sulphide,which is found in minerals,one for sulphite,and one for sulphate, which is found in sea salt,for instance.

解析：从空白处位置看，第五段需填入主题句。主题句常常是概括性的。从第五段提供的信息来看，sulphur这个元素在三个地方出现，因此D是正确的。D说的是：有些元素Railsback列了不止一次。

In the course of alteration,the unstable elements in supergene zone are leached out in quantity,but the stable ones are relatively enriched.

在蚀变过程中，那些在表生条件下不稳定或较不稳定的元素大量流失，而那些稳定或较稳定元素则很少流失或相对富集。

Its SuperGraph technology architecture provides the following features: 3D visualizations, 3D modifications, plugin support, support for clusters and navigation, automatic graph drawing, automatic clustering of graphs, automatic selection of elements, and automatic coloring of elements according to a metric.

它的SuperGraph技术体系提供了下列功能：3D可视化，3D修改，插件支持，支持群集和导航，自动图像绘制，自动图像群集，自动选择元素，以及根据一个尺度自动为元素上色。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。