缕

88 Yinchaihu commercial samples were collected from 27 provinces. On identification, only 52 samples (60%) complied with the species specified in the Chinese Pharmacopoeia which were derived from the root of Stellaria dichotoma L. var. lanceolata, Bunge and used in 24 provinces, and among them, about 2/3 were cultivated products grown for 1 or 2 years.

通过全国范围调查，收集到27个省、市、自治区的88份银柴胡生药商品，鉴定结果表明其中仅60％来源于中国药典品种，其余40％来源于非药典品种。52份来源于披针叶繁缕，在全国24个省市使用，其中，约有2／3为1或2年生栽培品。

Yinchaihu ; commercial drug investigation ; botanical orgin study ; Stellaria dichotoma ; L.

银柴胡；生药商品调查；生药基源研究；披针叶繁缕；灯心草蚤缀

A wisp of white smoke dispersed to reveal a duck falling from the sky like a stringless kite.

一缕白烟消散，一只水鸭子像断线的风筝，从半空中坠下。

She straightened from the rub board, smiled at me and with a sudsy left hand pushed back an errant strand of graying hair and said,"Tell me about it."

她离开那块搓衣板，伸直下腰，对我微笑着，举起那只粘满泡沫的左手把一缕白发捋好，说，&给我汇报一下吧。&

It is easy enough to say that man is immortal simply because he will endure: that when the last ding-dong of doom has clanged and faded from the last worthless rock hanging tideless in the last red and dying evening, that even then there will still be one more sound: that of his puny inexhaustible voice, still talking.

我们可以很轻松地说，人类永生，因为人类能够忍受。即使进地狱之门的最后一声钟声已经敲响，即使最后一缕暮色已从海滩落潮后最后一块无名的岩石上消失；即使到了这种地步，我们还可以听到一种声音，即人类的细小而永不疲惫的声音还在说话。

Eragrostideae is not monophyletic. Perotis, Tragus and Zoysia are also in the latter , so it is close relationship with the Chlorideae.

结缕草属、锋芒草属和茅根属都属于第二个分支，相互并列，从分子进化的角度来看，说明此三属植物与虎尾草族具有较近的亲缘关系。

Through the study, we found that costal zones of Perotis markedly wider than Tragus and Zoysia; There are papillaes and not short cells over the veins in Tragus.

利用光学显微镜对结缕草族及其近缘属代表植物的叶表皮微形态、颖果以及硅细胞形态进行了观察研究。

This is my lucky helmet," I said, tucking strands of hair beneath the cap."

这是我的幸运头盔，&我说，把一缕头发压在帽子下面。&

Life was just as a dim of light twittering in the sky above the deserted land, so indistinct and unaccessible.

病重的那几天，觉得生命就像漫漫黑夜里荒原上的一缕光亮，遥远而飘渺。

The bands near 2300nm become vague and fade away in the diffuse NIR spectra of pink relicts along with leaching time. The bands between 1300 and 1600nm of activated palygorskite are much wider than un-activated one. The diffuse spectra of unactivated and activated gray palygorskte are slightly different.

粉红色残留物的漫反射NIR谱的研究显示2300nm附近的吸收峰随酸浸蚀时间的延长而模糊并消失，且1300nm～1600nm范围的吸收峰比未经酸浸蚀者的该区域吸收峰宽；灰白色坡缕石的漫反射NIR谱随酸浸蚀时间的延长未发生明显的变化。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。