铃

For instance, more than 20 herbal medicines contain aristolochicacid, a well-known nephrotoxin and potential carcinogen.

例如，20多种中草药含有马兜铃酸，这是已知的一种肾毒性毒素和可能的致癌物。

Two of the recalled products contain aristolochic acid which is a potent carcinogen and nephrotoxin.

回收的产品中有两项为含有马兜铃酸的产品。

However, the empirical study shows that if hierarchical graph is overcomplex as well as too much crossing edges, then it often reduce readability and practicability of hierarchy.

然而，这类实证幽讦究显示，所呈现之阶层结构图若过铃复杂，特别是因为交错边过多，往往峰低阶层结构图之可读性与实用性。

Peduncle red to purple glandular pubescent to villous; leaf blade narrowly oblong to lanceolate, abaxially densely light brown pannose; lateral veins indistinct; corolla limb 2-lipped; stamens ca. 4 mm; pistil 5-8 mm

花序梗红色到紫色腺状短柔毛到具长柔毛；叶片狭长圆形到披针形，背面浓密浅褐色；侧脉不清楚；花冠瓣片二唇形；雄蕊约4毫米；雌蕊5-8毫米 15 Oreocharis henryana 川滇马铃苣苔

As he drew near, he slackened speed, took the middle of the street, leaned far over to star-board and rounded to ponderously and with laborious pomp and circumstance -- for he was personating the Big missouri, and considered himself to be drawing nine feet of water.

他越来越近，于是他减慢速度，走到街中心，身体倾向右舷，吃力、做作地转了船头使船逆风停下――他在扮演&大密苏里号&，好像已吃水九英尺深。他既当船，又当船长还要当轮机铃。

As he drew near, he slackened speed, took the middle of the street, leaned far over to starboard and rounded to ponderously and with laborious pomp and circumstance-for he was personating the Big Missouri, and considered himself to be drawing nine feet of water.

他越来越近，于是他减慢速度，走到街中心，身体倾向右舷，吃力、做作地转了船头使船逆风停下——他在扮演&大密苏里号&，好像已吃水九英尺深。他既当船，又当船长还要当轮机铃。

He was eating an apple , and giving a long , melodious whoop , at intervals , followed by a deep - toned ding - dong - dong , ding - dong - dong , for he was personating a steamboat

他正在吃苹果，不时地发出长长的好听的&呜&的叫声，隔会儿还&叮当当叮当当&地学铃声响，他这是在扮演一只蒸汽轮船。

Objective: To study pharmacodynamic characteristics by oral administration aristolochic acid I in rats.

中文摘要：目的：研究口服马兜铃酸I在大鼠体内的药物代谢动力学特点。

The 7-bromo group was replaced with various aniline, and then treated with 4-methoxybenzenesulfonyl chloride to afford the 6-azaindole-1-sulfonamides.The synthesis of 7-aryl-6- azaindole-1- sulfonamide derivatives were prepared by a Suzuki reaction at 7-position, utilizing the 7-bromo-6-azaindole was treated with a variety of phenylboric acid to give the designed 7-aryl substituted 6-azaindoles.

将七号位碳上的溴基取代成各种苯胺类衍生物，再与4-甲氧基-磺基氯苯反应得到6-氮基吲哚-1-磺胺。7-苯基-6-氮基吲哚-1-磺胺类衍生物的合成是以7-溴基-6氮基吲哚-1-磺胺为起始物和各种苯硼酸经由铃木偶合反应在第七号位碳上，得到在第七号位碳上有苯基取代的6-氮基吲哚-1-磺胺。

The constitution and order of the dominant species in phytophagous subcommunity changed and the number of total individual in transgenic Bt cotton field increased by 57.02% in 2001, 173.59% in 2002.

其中植食性亚群落的优势种类组成上有一定改变，保铃棉田的个体总量2001、2002年较常规防治增加57.02％、173.59％。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。