查询词典 beta

A powerful anti-ageing antioxidant, Beta Carotene is used by the body as a safe and natural source of vitamin A.

强大的抗衰老的抗氧化剂，β-胡萝卜素是用身体作为一种安全，自然来源维生素A

Objective To obtain the encoding gene of human transforming growth factor-beta 3 in order to develop an effective antiaging skin drugs.

目的：获取人转化生长因子β3的编码基因，开发抗衰老的皮肤药物。

Addition of anticholinergic solution prolongs bronchodilator effect of beta 2 agonists in patients with chronic obstructive pulmonary disease.

吸入噻托溴铵干粉与异丙托溴铵定量气雾剂治疗慢性阻塞性肺疾病的疗效与安全性比较。

This paper studied the comprehensive evaluation of beta-cypermethrin pesticides used in aquiculture.

本研究对高效氯氰菊酯杀虫剂在水产养殖上的安全应用进行综合性评价。

He has never carried a diagnosis of arteriosclerotic heart disease but is being treated for hypertension with a diuretic and an beta blocker.

患者从未被诊断为动脉硬化性心脏病，但一直服用利尿剂和β受体阻滞剂治疗高血压。

Objective To investigate the E237G polymorphism of the FcepsilonRI beta gene and to investigate its association with asthma、atopy and total serum IgE levels.

目的探讨FcεRIβ编码区E237G基因多态性与哮喘、特应性的相关性及与血清总IgE的关系。

The OsCMO contains 10 exons and 9 introns and encodes a protein with 410 amino acids,which shows 62﹪, 51﹪, 51﹪, 51﹪ and 50﹪ identities in amino acids to CMOs from Arabidopsis thaliana,Atriplex hortensis, Amaranthus tricolor, Suaeda liaotungensis and Beta vulgaris respectively. Semi-quantitative RT-PCR assay revealed OsCMO was significantly up-regulated in the rice seedlings under salt, cold and drought stresses. It suggests that OsCMO might play an important role in rice responses to abiotic stresses.

该基因含有10个外显子和9个内含子，其开放阅读框编码一条长为410个氨基酸残基的多肽，与拟南芥、山菠菜、苋、碱蓬和甜菜等植物的胆碱单加氧酶的氨基酸序列的一致性50﹪～62﹪。mRNA分析表明OsCMO基因在水稻幼苗组织中的表达受高盐、低温和干旱等胁迫的上调诱导表达，表明该基因可能在抵御非生物胁迫中发挥重要作用。

In the asymmetric flow field of typhoon A,the azimuthal phase of asymmetric gyres due to the linear beta effect is opposite to that of .

在台风A的非对称流场中，由台风A的线性β效应产生的非对称涡旋的方位相位与由台风B形成的非对称涡旋的方位相位相反。

Steve Balmer recently introduced Microsoft's version called Adcenter and Yahoo unveiled a pay-per-click beta program called Yahoo Publisher Network.

史蒂夫末最近推出微软的版本名为adcenter和雅虎推出付费点击促名为雅虎出版商网络。

We confirmed that ROS and AKR involved in the mechanism of IL-1 beta and IL-8 induction by BaP.

BaP与E2对PGE2分泌的加强作用及机制也有在大鼠肺切片培养被印证。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。