查询词典 selectivity

Our experiment results showed that the adsorbent which consisted of Lys or Leu had a high adsorbance and selectivity for LDL.

实验结果表明：载体上偶联赖氨酸和亮氨酸的吸附剂有较高的吸附率和选择性。

It was found that the catalysts with 1.5% Pd content showed a higher activity. At 60—65℃ and 0.6MPa with a total catalyst amount of 0.5%,the conversion of dehydrolinalool was higher than 99% and the selectivity for linalool was higher than 96%. The change in catalyst composition upon reused for 7 times was evaluated by using ICP,and the effect of Pb and Bi to the catalytic behavior was discussed.

结果表明，钯质量分数为1.5%的催化剂活性较高，在反应温度为60～65 ℃，系统压力为0.6 MPa，催化剂用量为原料质量的0.5％，去氢芳樟醇转化率大于99%时，芳樟醇选择性大于96%，催化剂套用7次后，利用ICP对使用前后催化剂的组成进行分析后，根据反应结果分析了Pb和Bi对加氢反应的作用。

Full-automatic continuous selectivity electroplating line Ni + Au + Sn (bright/ fog/ SnPb (bright/ fog)+ SnCu; Roll a gold plating , roll the silver plating line , roll the copper facing , nickel , tin (bright/ fog), tin lead (bright/ fog) line; The bundle of silver plating , tin , tin lead line, are concerned about the nickel plating line waiting.

生产设备：Production facility：全自动连续选择性电镀线（Ni+Au+Sn/SnPb+SnCu）；滚镀金，滚镀银线，滚镀铜，镍，锡，锡铅线；挂镀银，锡，锡铅线，挂镀镍线等。

Gabor filter could better extract the local features of images because of its selectivity on scale and orientation, and it is robust to variances of lighting, pose and expression. The common vector is a linear subspace classification method, which can obtain good classification results by extracting the common property of each class training samples.

Gabor滤波器因其良好的方向与尺度选择性，能很好地提取图像局部特征，对光照、姿态、表情变化有一定的健壮性；共同向量方法是一种线性子空间分类方法，利用提取的同类样本的共同属性对测试样本进行分类，在训练样本较少的情况下能够取得较好的分类效果。

Mele (2001), drawing on empirical research regarding lay hypothesis testing, argues that selectivity may be explained in terms of the agent's assessment of the relative costs of erroneously believing p and ~p.

Mele(2001)，基于对普通假定测验的经验研究，认为选择性也许可以从代理者对去错相信了p和去错相信了-p中的相对成本评估上来解释。

Mele (2001), however, points out that intentional strategies have their own 'selectivity problem', since it isn't clear why some intentions to acquire a self-deceptive belief succeed while others do not.

是虚假相信p和-p的相对的主观成本解释了为什么欲望或其它动力在某些情况下使得信念产生出偏见，而在另一些情况下却没有。

It was found that the ionic liquid not only increased the selectivity of methyl methacrylate but also inhibited its polymerization.

结果表明，离子液体PF_6不仅能提高MMA的选择性，还能有效防止MMA的聚合，可起到替代阻聚剂的作用。

The conversion of methane is more than 92%, and the selectivity for CO and H〓 is 90% at 700℃.

在常压、700℃的条件下，甲烷的转化率大于92%，H〓和CO的选择性均在90%以上。

This paper also introduces a novel separation technology named molecular imprinting technology which has a specific selectivity.

文中还介绍了一门新兴分离技术即分子印迹技术，它在分子识别中有着特殊的选择性。

ABSTRACT : Objective Due to its high selectivity, molecularly imprinted membrane incorporated by molecular imprinting technology and membrane separation is recently application to separating active components in Chinese medicine.

目的 介绍分子印迹复合膜在中草药及天然药物提取分离中的应用。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。