二十八

Results Two compounds were isolated from D. diandra. Theirs structures were identified as 6-carboxymethy1-5,7,4'-trihydroxyflavone and l-O-β-D-glucopyranosyl-(2S,3R,4E,8E)-Z-N-(2'-hydroxypalmitoyl) octadecasphinga-4,8-dienine(soya cerebroside Ⅰ,Ⅱ).

结果分离并鉴定了2个化合物：6-羧甲基-5，7，4'-三羟基黄酮和4，8-N-[2'-D-羟基-十六烷酰基]-1-O-D-吡喃葡萄糖基-4，8-二烯-十八鞘氨醇。

WS, the global solution for Internet addresses with the .ws top-level domain, closed a deal with a large publicly traded company, one of the biggest players in the .com arena, and received payment in full of $2,250,860 for the rights to a select group of "premium".ws domain names.

WS ，全球互联网地址的解决方案的。是的顶级域名，关闭了处理大型上市公司，其中一个最大的球员。 com舞台上，并在收到付款充分的二百二十五点零八六万美元的权利，以一组选定的"溢价"。为域名。

Only candidates approved by the Kremlin are allowed to take part. Besides United Russia, which could secure 70% of the vote, these include the toothless Communist Party (which may get 12%) and the Liberal Democratic Party, a clownish far-right party set up in the late 1980s with the help of the KGB.

只有被俄罗斯政府批准的候选人才能参加竞选，除了能保障70%投票的联合俄罗斯党，参加竞选的还有无牙老虎共产党（可能获取12%的选票），以及自由民主党（在苏联国家安全委员会的帮助下于二十世纪八十年代建立的丑闻缠身的极右派政党）。

When father Paolo dall Oglio, an Italian theological student first came here in the early 1980's, this monastery had been abandoned for about 150 years.

当第一个意大利神学学生帕奥洛。道。奥格利奥元老在二十世纪八十年代早期来到这里时，这座修道院已经被废弃将近150年了。

Since the eighties the twentieth century, the ladder at home and abroad caused by energy dissipator attention to water conservancy sector, and the wider research and application is more successful in recent years spillway chute paragraph applies to a new type of auxiliary energy dissipator.

自二十世纪八十年代以来，阶梯消能工引起国内外水利工程界的重视，并得到较广泛的研究和应用，是近年来较成功应用于溢洪道陡槽段的新型辅助消能工。

When I got married, I was eighteen, and my husband was twenty.

我结婚的时候是十八岁，我的丈夫二十岁。

BACKGROUND: Italy had intermediate-level endemicity for hepatitis B virus infection in the 1970s and 1980s.

背景：二十世纪七、八十年代，意大利地方流行性乙型肝炎病毒感染呈中等水平。

Thedevelopment of the fictitious economy has been a compelling phenomenon of thedevelopment of the global economy since 1980s. The fictionalization of economy andits influence has been the focus of the discussion in the economic

虚拟经济的发展是二十世纪八十年代以来，全球经济发展出现的引人注目的现象和新的特点，经济虚拟化及其对经济活动的影响也成为经济理论界讨论的热点话题。

In the Washington-based environmental think-tank's State of the World 2008 report, focusing on progress toward a sustainable society, Flavin warns that the economic model that grew out of the late-eighteenth-century Industrial Revolution will not survive the twenty-first century.

总部设在华盛顿的环境智库，在其题为《2008年世界状况》的研究报告中主要关注了可持续发展社会的进步，在文中弗莱文发出警告称，从十八世纪晚期工业革命发展起来的经济模型在二十一世纪不会继续存在。

The phrase "urban legend" entered the popular vocabulary in the early 1980s with the publication of folklorist Jan Harold Brunvand's earliest books on the subject, beginning with "The Vanishing Hitchhiker" W.W.

词组"urban legend"早在二十世纪八十年代就通过民俗学者Jan Harold Brunvand以"The Vanishing Hitchhiker" W.W。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。