查询词典 polar

One-step extraction with polar and nonpolar mixed solvents was a method of effective comprehensive extraction for antioxidant and essential oil of rosemary (Rosmarinus officinalis L.). The method was simple on operation and was easily put into practice.

极性和非极性混合溶剂一步提取法是迷迭香抗氧化剂和精油综合提取的有效方法，操作简单，容易实施。

Mercury and other metals turn up in tuna, orange roughy, seals, polar bears and other long-lived animals.

水银和其他一些金属已经在金枪鱼、罗非鱼、海豹、北极熊和其它寿命较长的动物体内发现。

Mercury and other metals turn up in tuna, orange roughy, seals, polar bears and other long-lived animals.

在吞拿鱼、罗非鱼、海豹、北极熊及其他长寿动物的体内，科学家检测出了水银和其他金属。

A torsion difference scheme of the bar with sectorial cross-section is developed in polar coordinate system .

导出了极坐标系下扇形截面杆件扭转问题的差分格式；用逐次超松驰迭代法求出了扭转应力函数差分值。

With rotational invariance of circle, image was divided into different sectorial sub blocks in polar coordinates, and the sum of regional pixels was taken as sector eigenvalue. Then a normalized feature space by norming sector feature set was got.

以圆的旋转不变特性为基础，在极坐标下将图像分割为不同的扇形子块，并将各子块区域灰度和作为表示扇形子块的特征，然后对子块特征集进行归一化，所得的归一化扇形特征集作为特征选取的空间。

And Mr Shaikh's past activities and responsibilities are not consistent with someone with learning difficulties and Bi-polar.

谢赫先生和过去的活动和责任，是不符合学习有困难和无极性的人。

So ,what we can do is that shunting Polar ice volume of 1 / 12 of the water to aroud the world .

所以，大家要做的是把极地冰山容积的1/12的水引流至世界各地即可以避免大灾害的发生。

It was demonstrated that the novel functional hyperbanched polyethylene could be prepared by the copolymerization of ethylene and polar comonomers protected by alkyl or aromatic silyl group.

研究表明，经烷基或芳基硅烷基团保护的极性单体与乙烯在MHNB催化作用下，通过共聚可以得到结构新颖的功能性超支化聚乙烯。

The compounds of series D can't exhibit any mesophases, but the compounds of series A and B possess a polar antiferroelectric smectic phase. The temperature range of B2 phase is the widest for the compound AC5 among them, up to 104.6℃.

研究结果显示系列D并没有液晶相形成，但系列A和系列B都会形成具反铁电性的B2相，其中化合物AC5的B2相温宽最宽，可达104.6℃。

They can form aggregation with hydrophobic microdomain in the solution, which can solubilize non-polar substances.

在溶液中可以发生疏水缔合作用形成聚集体，从而产生疏水微区，能够增溶非极性有机物。

He is the most remarkable man that I have ever known.

他是我知道的人中最值得注意的人。

Increased appearance of lymphocele was noticed in patients with diabetic nephropathy, congenital malformations of the urinary tract, and inflammatory diseases, including glomerulopathy and extraglomerular ones, after high-voltage radiotherapy and after removal of the renal graft.

经过高压放射疗法和切除移植肾后，在糖尿病肾病患者、泌尿系统先天性畸形患者和炎症患者身上发现淋巴囊肿有所增加，包括肾小球病和球外疾病等。