查询词典 vis

It is known that more Fe makes the pyromorphite show yellow color through UV/Vis spectra.

UV/Vis进一步说明在可见光区的吸收不同是使二者颜色差异的主要原因，Fe离子含量较大使磷氯铅矿呈现黄色。

The mineral pyromorphite is very rare in China. The high quality pyromorphite was found in Guangxi in 2001. This paper analyzed the difference between green-and yellow-pyromorphite through XRD, XRF, IR and UV/Vis.

磷氯铅矿在我国比较罕见，2001年在广西岛坪发现的磷氯铅矿结晶较好，运用XRD、XRF、IR和UV/Vis等分析方法对黄色和绿色样品进行了研究。

FT-IR and UV-vis spectra indicated the existence of tetrahedrally coordinated Ti atoms, which may act as active sites for epoxidation of olefin.

FT-IR和UV-vis结果说明该沸石骨架在存在四配位钛，从而有可能成为催化烯烃环氧化反应的活性中心。

The presence of the strong absorption band around 220nm in UV-Vis spectra and the appearance of the band around 960cm^(-1) in IR spectra demonstrate that the tetrahedrally coordinated Ti-atoms exist in the framework of Ti-containing zeolites.

UV-Vis光谱在220nm处的强吸收峰和骨架在960cm-1处的红外吸收峰均证明在沸石骨架中存在四配位Ti原子。

This tool can be used when you've forgotten the password of your locked VIs.

这个工具可以帮你找到当你已经忘记锁定VIS的密码。

These VIs are re-entrant so they can be used in multiple locations.

这些VIS是可重载的所以他们可以在多处使用。

The results of the samples are characterized by XRD and UV Vis absorption,which show that willemite Zn 2SiO 4 thin films are formed after the annealing above 880℃.

XRD测试和UV - Vis吸收谱测试证明在高于 880℃的温度下热处理，可以获得结晶状态很好的硅酸锌薄膜。

You seem to want that 'vivida vis animi,' which spurs and excites most young men to please, to shine, to excel.

你似乎缺少那种&vivida vis animi&，而正是它激励着众多青年努力出类拔萃、成为让人喜爱之人。

An amide-based fluorescent acyclic receptor (II -1) consisting of anthryl group was synthesized, and the anion binding property was studied in CHCI3 by fluorescence, UV-vis and H NMR spectra.

合成了带有蒽荧光团的非环状酰胺受体分子Ⅱ-1，通过荧光、UV-vis光谱等研究了受体在CHCl_3中识别阴离子的性质。

A compound 2-(3-hydroxyphenyl)[60] fullerene pyrrolidine was synthesized by the 1,3-dipolar cycloaddition reaction of the fullerene(C60) and azomethine ylide (prepared from glycine and 3-hydroxybenzaldehyde). The product was characterized by UV-Vis,1H-NMR ,FT-IR and MS. The reaction conditions affecting the yields of product were investigated and the optimum reaction conditions with product yield 75%(based on consumed C60) were:molar ratio of C60∶3-hydroxybenzaldehyde:glycine 1∶3∶6,reaction temperature 95℃,reaction time 18h.

利用甘氨酸和3-羟基苯甲醛与C60发生1， 3-偶极环加成反应，合成分离得到了2-(3-羟基苯基)[60]富勒烯吡咯烷，用UV-Vis、1H-NMR、FT-IR、MS等测试手段表征了产物的结构，并通过单因素方法，探讨了反应条件对产物产率的影响，得到最佳工艺条件：反应物摩尔比1∶3∶6，温度95 ℃，反应时间18 h，产物的产率可达75%（以消耗的C60计）。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。