查询词典 herbs

Herbs perennial, 3-15 cm tall, densely cespitose, scapose.

多年生草本，3-15厘米高，浓密丛生，。

Herbs, perennial, 15-40 cm tall, ascending from creeping and rooting base; stems ± cespitose, branched above.

多年生草本，15-40厘米从匍匐和根基部高，上升；茎多少丛生，在上面分开。

Herbs perennial, cespitose, scapose, pulvinate; caudex simple or many branched.

多年生草本，丛生，具花葶，垫状；茎基单一或者多分枝。

Thunberg Fritillary Bulb is one of the most popular Traditional Chinese herbs. Some trials in vivo and animals indicated that Peimine and Peiminine, extracted from Thunbery Fritillary Bulb, have the function of reversing MDR of two different kinds of mechanisms. They can improve the cytotoxic of ADR to cancer cells by 5～10 folds under concentration of 10% cancer cell growth inhibitory rate. Peimine and Peiminine not only feather typical character of modifier of MDR, but also differ from other moldifiers such as Calcium channel blocker, Cyclosporines in chemical structure, they belong to cevine groups alkaloid, a subgroup of C-Nor-D-homosteroid alkaloid.

浙贝母是临床常用中药，体外及动物试验证明，浙贝母中的有效活性成分贝母甲素和贝母乙素具有逆转肿瘤细胞MDR的作用，而且能逆转两种不同机制的多药耐药肿瘤细胞的耐药性，在无明显细胞毒剂量下，可使阿霉素对耐药肿瘤细胞的杀伤活性提高5-10倍，不但具备明确的多药耐药逆转剂的特征，而且在化学结构上属异甾类生物碱中的瑟文类生物碱，完全不同于钙离子拮抗剂、免疫抑制剂和其它现有的耐药逆转剂，具有作用靶点宽、化学结构独特的特点。

Any of several perennial herbs of the genus Cheiranthus, especially C.

桂竹香一种桂竹香属的四季草本植物，尤指桂竹香

Any of several perennial herbs of the genus Cheiranthus, especially C.cheiri.

桂竹香一种桂竹香属的四季草本植物，尤指桂竹香

Studies such as the one reported by Dr. Demark-Wahnefried proide physicians with information to respond to some of the most common questions that patients pose in clinical practice, commented Bruce Cheson, M.D., of Georgetown Uniersity. Patients want to know whether the itamins, herbs, and other nonprescription products they hear about and frequently use actually do any good.

Demark-Wahnefried博士所做的研究报告为医师们提供了资料，回应了在临床上患者提出的最常见的一些问题，美国乔治敦大学医学博士Bruce Cheson评论说道，患者想知道为什么象维生素，草药，还有其他的非处方产品，他们听说过而且经常使用，但是实际上却没有什么作用。

Any of several shrubby herbs or subshrubs of the genus Chrysopsis having bright golden-yellow flower heads that resemble asters; throughout much of United States and into Canada.

一种金菊属草本植物或半灌木，有金黄色、类似紫苑的头状花序；从美国的大部一直延伸到加拿大。

Results: The best drying temperature of Poria cocos herbs was 60℃.

结果：确定茯苓饮片的最佳干燥温度为60℃。

Processing methods have certain influence on chemical constituents in Poria cocos herbs.

炮制加工对茯苓饮片的化学成分有一定的影响。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。