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1)  C O S
酯键硫
1.
The contents of C O S, C S and inert S in soils were 130.
供试土壤中酯键硫 (C -O -S)、碳键硫(C -S)、惰性硫平均含量分别为 130 。
2)  thioester bond
硫酯键
3)  ester bonds
酯键
1.
Heparin was covalently bonded to the PU surface by ester bonds after surface activation and use of amplification polymers.
研究了1种新型聚氨酯材料表面结合肝素的方法,材料表面经过活化,引入活性位点放大剂及扩链剂,肝素分子以酯键方式共价结合到聚氨酯材料表面,其表面肝素结合最高,可达(7 224±0 094)×10-2g/m2,肝素活性高,体外抗凝血性检测PT>169s,APTT>249s,能够应用于聚氨酯人工生物材料的生物相容性改进。
4)  thioester [,θaiəu'estə]
硫酯
1.
benzotriazole-hindered phenol,HALS-hindered phenol,HALS-benzophenone,HALS-benzotriazole,thioester-antioxidant and coupler-hindered phenolic-antioxidant.
本文对该类稳定剂的合成和应用进行了综述,简要介绍了其中一些品种,如苯并三唑-受阻酚型、受阻胺-受阻酚型、受阻胺-二苯酮型、受阻胺-苯并三唑型、硫酯类-抗氧剂型、偶联剂-受阻酚-抗氧剂型等。
2.
Camphene reacted with Cp 2Zr(H)Cl(Cp=η 5 C 5H 5 )and CO to form acylzirconocene chloride derivative,which was trapped with water,aryl halides and arylsulfenyl chlorides to give aldehyde,ketones and thioesters respectively.
莰烯与一氯一氢二茂锆 [Cp2 Zr(H)Cl]及一氧化碳反应 ,得到一种亲核的中间产物 ,可与水、卤代烃、芳基氯化硫等化合物反应 ,合成莰烯衍生醛、酮、硫酯类化合物。
3.
The synthesis and application technologies for thioester antioxidant at home and abroad were introduced, the differences between the constitute of thioester antioxidants of domestic and abroad were described, and some suggestions for the development of thioester antioxidants in China were also pointed out.
介绍了国内外硫酯类抗氧剂各种生产工艺路线及应用技术,阐述了国内外抗氧剂产品结构的差异,提出了我国硫代酯类抗氧剂的发展建议。
5)  disulfide bond
双硫键
1.
It was ascertained that this wave results from reduction of two disulfide bonds of BSA through determining the electron number by polarographic current method.
用极谱电流法测定 BSA还原波的电子数 ,证实该波为 BSA中的两个双硫键还原所致。
6)  disulfide bonds
二硫键
1.
The result indicated that 50%~60% of the disulfide bonds of the feather keratin were disrupted during extrusion.
鉴于羽毛采用挤压技术加工的价值,首次对角蛋白的挤压理论进行探讨,研究表明,角蛋白二硫键经挤压作用后发生降解,幅度达50%~60%,降解历程为β-消去历程,过程有羊毛硫氨酸(LAN)产生,角蛋白组成因挤压作用均一化,且极性基暴露。
2.
To test the hypothesis that in vitro protein cross-linking could be accomplished in three concerted steps:(1) a change in protein conformation;(2) formation of interchain disulfide bonds;and(3) formation of interchain isopeptide cross-links,we amplified wild and Cys/Ser mutant genes with PCR technique from E.
这说明分子间二硫键的形成能促进随后分子间异肽键的形成。
3.
The influence of disulfide bonds on the conformational changes and activities of refolded phytase, the effect of deglycosylation on the stability of the phytase, the effect of metal on the conformation, activities and stability and inhibition kinetics of substrate, product and product analogues on the phytase was studied using Aspergillus sp.
植酸酶为材料,主要研究了二硫键对植酸酶复性过程中构象和催化活性的影响、去糖基化对植酸酶稳定性的影响、金属离子对植酸酶活性、构象和稳定性的的影响及底物、产物类似物等抑制动力学。
补充资料:UG自定义右键弹出菜单和快捷键

UG的右键弹出菜单包含了一些我们常用的功能,比如Roate、Fit等,为了使用的更加方便,我们也可以自己打造!打开UG安装目录下的UGII下的menus文件夹,里面包含了一些*.men和*.tbr,我们以文本方式打开它,发现也不难理解。例如,我们想在右键弹出菜单里面的roate和pan之间加入如图示的view下的orient功能,首先我们打开ug_main.men,查找orient,会看到下面的内容:



BUTTON UG_VIEW_REFRESH
LABEL &Refresh
BITMAP refresh_window.bmp
ACCELERATOR F5
ACTIONS STANDARD



CASCADE_BUTTON UG_VIEW_EDIT
LABEL O&peration



BUTTON UG_VIEW_ORIENT
LABEL Ori&ent...
ACTIONS STANDARD



参考上面部分我们会看出快捷键的定义是*ACCELERATOR来指定的,我们把红色部分即BUTTON UG_VIEW_ORIENT的LABEL下面加入一行ACCELERATOR Ctrl+Alt+O(这里可以自行定义,但不要和别的重复),保存,这样我们就把快捷键定义好了,然后我们选中红色部分复制。接着打开ug_view_popup.men,它就是右键弹出菜单的定义文件。为了把它放在roate和pan之间,我们把刚才复制的部分粘贴在下面图示的位置:



TOGGLE_BUTTON UG_VIEW_POPUP_ROTATE
LABEL R&otate
BITMAP rotate.bmp
ACCELERATOR F7
ACTIONS STANDARD



BUTTON UG_VIEW_ORIENT
LABEL Ori&ent...
ACCELERATOR Ctrl+Alt+O
ACTIONS STANDARD



TOGGLE_BUTTON UG_VIEW_POPUP_PAN
LABEL &Pan
BITMAP pan.bmp
ACCELERATOR F9
ACTIONS STANDARD

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条