查询词典 separating

A new method of extracting and separating rutin in an aqueous two-phase system formed from water-soluble ionic liquid BF4 (1-butyl-3-methylimidazoliumtetrafluoroborate) and phase-forming salt NaH2PO4 at room temperature was studied.

建立了室温离子液体四氟硼酸1-丁基－3-甲基咪唑(BF4)和NaH2PO4组成的双水相萃取体系并用于对芦丁的萃取分离研究。

High concentration of the pulp mill on a wider scope of application, whether it is complex species, the larger difference between wood pulp, wood processing, or after the remaining scrap, wood shavings, sawdust, pulp and residue in cold tablets Reed, Rice and Wheat grass And so on, will be able to spin its line of high speed, wear appropriate gap separating film of high quality fiber.

高浓磨对浆料的适用范围较广，无论是树种复杂，材性差异较大的浆料，还是木材加工后剩余的边角料，刨花、锯屑、浆渣及冷浸法苇片、稻麦草等，都能够以其较高的旋转线速度，适当的磨片间隙分离成为优质纤维。

The problem I have with these birds is separating canturians from borealis , given that there may be some overlap in vocalisations, and that this photo shows a rather red-backed male

对这些鸟我碰到的问题在於区别 canturians 及 borealis ，考虑到发声可能有部份相同，且这张照片显示一只背相当红的公鸟

The torque me asurement experiment in hand tappin g shows that suitable tapping motion w ith high frequency can remarkably re duce tapping torque,and the dominating parameters in hand tapping are cutti ng angle and separating angle,which laid a foundation for the study on vib ration tapping and its popularization and a pplication.

对手动攻丝这种极限振动攻丝过程的扭矩测试结果表明，丝锥对工件的低频、低速往复切削作用也可以使攻丝扭矩显著下降。这表明影响手动攻丝扭矩的主要因素不是振动频率或冲击的大小，而是切削角和分离角的大小，这为进一步究明振动攻丝的机理及促进振动攻丝技术的推广应用奠定了基础。

The foraging behavior is still said to be a good way of separating these two, with Hartert's flicking a single wing slowly outwards and Kloss's flicking both wings together at the same time when foraging.

觅食的行为仍然被认为是区别这二种鸟的好方法。 Hartert's 鼓动单翅，缓慢的向外，而 Kloss's 觅食时同时鼓动双翅。

Mechanized placer mining, with special devices for washing and separating waste from valuable minerals, is used in productive alluvial deposits.

机械化砂矿开采用于含矿量丰富的砂矿床。利用专门设备来淘洗、分离废物与有用矿物。这个盆子是镀金金属的，所以不太值钱。

Mechanized placer mining, with special devices for washing and separating waste from valuable minerals, is used in productive alluvial deposits.

机械化砂矿开采用于含矿量丰富的砂矿床。利用专门设备来淘洗、分离废物与有用矿物。这台洗衣机真是老古董了。

Mechanized placer mining, with special devices for washing and separating waste from valuable minerals, is used in productive alluvial deposits.

机械化砂矿开采用于含矿量丰富的砂矿床。利用专门设备来淘洗、分离废物与有用矿物。

The non-potable water expansion tank shall be of drawn steel construction. It shall have a Butyl diaphragm separating the air chamber from the water containing chamber.

非饮用水膨胀罐应该采用拉制钢结构，应该采用丁基合成橡胶隔膜将气体腔与水腔隔离开来。

In the new model the tectonic driving force is not the mantle convection, but the relative movement of horizontal shear between the continental lithosphere slab due to A-type subduction characterized by spreading and separating and the asthenosphere.

新模式不是以地幔对流运动，而是以扩张分离A型俯冲的大陆岩石圈板片与软流圈之间的水平剪切相对运动机制作为它的躯动力。

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。