查询词典 presence

The presence of capric acid enhanced the inhibitory effects of caprylic acid and lauric acid.

癸酸的存在能够增强辛酸和月桂酸对厌氧颗粒污泥产甲烷活性的抑制。

Lactam was gained by the Staudinger reaction of imine and olefineketone in the presence of N-heterocyclic carbene catalyst.

以N-杂环卡宾催化剂1催化亚胺与烯酮之间的Staudinger反应，得到相应的β-内酰胺。

The activity of pyruvate carboxylase depends on the presence of acetyl CoA so that more oxaloacetate os made when acetyl CoA levels rise.

丙酮酸羧化酶的活性依赖于乙酰-CoA 的存在。因此，当乙酰-CoA，水平上升时，会产生更多的草酰乙酸。

In the presence of excess oleic acid, the nanocomposites undergo rapid disassembly, suggesting that Fe(3)O(4) nanoparticles are bonded to nanowires via carboxylate groups from the linkers.

在过量的油酸存在下，纳米复合体能迅速的被分解，说明Fe(3)O(4)纳米颗粒是通过联结分子中的羧基与纳米线结合的。

To confirm the presence of carburization, cut test specimens from the raw material and fully heat treat in a suitable protective atmosphere.

为了求证渗碳的的存在，从原材料切下测试样本并在合适的保护环境中充分的热处理。

These are used to measure the presence and development of cardiovascular disease.

这些物质被用来衡量心血管疾病的存在和发展。

These are used to measure the presence and the development of cardiovascular disease.

他们用来测量心血管病的存在和发展。

That is why I hold my head high and carelessly come into your presence.

因此我轻松地说东道西，把我的心藏在语言的后面。

Sports fishermen are already doing their part by angling for the pests (as the presence of such titles as International Carper, TotalCarp, and Carpology on magazine racks attests).

在长江流域，世界最大的水利工程三峡大坝的建设使得入海口水中的磷和氮大量增加，这催生了大量野村水母的繁殖。

Similarly, some elements in the presentation appear close to the banners in Chinese style: the presence of an unfilled cartouche, the borders painted brown, and the lozenge border with individual flowers.

同样，空的长方形榜题、焦茶色的边缘、下端菱形中各配一朵花的边饰等，表现方法的若干因素，极接近中国风格的幡。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。