查询词典 butterbur

In a double-blind trial, supplementing with an extract of butterbur for four months was significantly more effective than a placebo at reducing the frequency of migraine attacks.

在双盲57，补充了一个蜂提取物4个月明显比安慰剂更有效的减少偏头痛发作频率。58蜂数量的发现是有效的两次75毫克的标准提取物包含至少15％petasins天。

56 One study has also shown it helps reduce the frequency of migraine headaches in children and adolescents, though there was no control group so it is not as clear just how effective butterbur extract is in this population.

双盲试验表明，款冬提取物可减少偏头痛发作频率显着高于安慰剂好。55 56一项研究也表明，它有助于减少儿童和青少年偏头痛的频率，虽然没有对照组，因此它没有明确有效的蜂是如何提取这个群体。

In a 2-week, double-blind, placebo-controlled study of 186 people with intermittent allergic rhinitis, use of butterbur at a dose of three standardized tablets daily, or one tablet daily, reduced allergy symptoms as compared to placebo.34 Significantly greater benefits were seen in the higher dose group.

在为期2周的，对186名患有间歇性过敏性鼻炎患者进行安慰剂控制的双盲研究中，分别给患者服用每天3片和每天1片的剂量，将结果与安慰剂试验进行比较，高剂量能明显减轻过敏症状，2个剂量的不同肯定了这种治疗是有效的。

"Butterbur Ze339 is an effective treatment for intermittent allergic rhinitis symptoms and is well tolerated," the authors write."The effects of this herbal medicine are clear to patients and physicians in a double-blind evaluation against placebo."

Schapowal医师同时指出，款冬Ze339不但可以对间歇性过敏性鼻炎作有效治疗，而且反应率也很好；对患者和医师而言，藉由双盲性的试验可以确定，这项草本药物相较於对照组，的确是具有较好的药效。

Genus of rhizomatous herbs of north temperate regions: butterbur; sweet coltsfoot.

北部温带地区一个地下茎草本属；蜂斗叶属植物；蜂斗菜属的几种草本植物之一。

At present, the company's main products have a natural plant extract powder: Ramie leaf, mulberry leaf, butterbur vegetables, pine bark flaxseed lignans, bears fruit leaf, ginseng, such as plant extracts and oysters, silk, mother-of-pearl animal extracts such as animal polysaccharides, amino acids, and hyaluronic acid.

目前，公司生产的主要产品有天然植物提取物精粉：苎麻叶，桑叶，蜂斗菜，松树皮亚麻籽木酚素，熊果叶，人参等植物提取物和牡蛎，蚕丝，珍珠母等动物提取动物多糖，氨基酸，和透明质酸。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷