利用不同的实验材料提取适合研究的DNA是保护遗传学研究的基础,而对于鞣制皮革,用常规的DNA提取方法很难提到适合于研究的DNA样品。
DNA extraction from different specimens is the foundation of conservation genetics. It is difficult to extract total DNA from tannage of Chinese alligator with usual method.
Rhizophora树皮能够生产出很好的、适用于皮革鞣制的单宁。
Rhizophora bark produces very fine tannin suitable for leather work.
不带毛之绵羊或小绵羊鞣制湿皮革(包括湿蓝皮),不论是否剖层,但未进一步处理者。
Sheep or lamb skin leather, in the wet state (including wet-blue) , without wool on, whether or not split, but not further prepared.
皮革:经过加工鞣制可供使用的动物皮。
Leather: Animal skins and hides treated to preserve them and make them suitable for use.
本文探讨了水解铬鞣革的方法和水解物在皮革鞣制中应用的可能性。
The hydrolyzing method of chrome shavings and the applying method of hydrolyses in the tanning process were studied in this paper.
首先,我们使用防水的一部分,成为皮革鞣制过程中浸渍皮革防水性能的保费。
First, we use premium waterproof leathers with waterproof impregnated properties that become part of the leather during the tanning process.
这是真正的皮革,没有标准的鞣制和染色过程对环境的影响。
This is real leather, without the environmental impact of standard tanning and dyeing processes.
目前,人们一般通过在鞣制工序添加防霉剂进行皮革防霉,在整饰工序添加防霉剂的比较少。
Currently, people are more inclined to add fungicide in the tanning process to carry out antifungal work than to do it in the finishing process.
可去除蔬菜鞣制的皮革鞋底,以便更广泛适合。
Vegetable-tanned leather footbed can be removed to allow for a wider fit.
我们使用了从银级制革,鞣制,这意味着已经取得了较高的设施从第三方审核环境评价的皮革。
We've used leather from a Silver-rated tannery, which means the tanning facility has achieved a high environmental rating from a third-party audit.
我们使用了从银级制革,鞣制,这意味着已经取得了较高的设施从第三方审核环境评价的皮革。
We've used leather from a Silver-rated tannery, which means the tanning facility has achieved a high environmental rating from a third-party audit.
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