balck

Treatment of the Acid Blue Balck - B Dye Wastewater with Chitosan

壳聚糖对酸性篮黑B废水的处理研究

Thermoelectric character of natural balck tourmaline black temptation

天然黑色电气石热释电特性的研究

Preliminary Report for Study on Directional Cultivation of Short-cycle Fibre Timber for Strains from Southern Type of Balck Poplar

南方型黑杨品系短周期纤维材定向培育研究初报

It was hard to find a young , college-educated balck man willing to work for the small salary that Kellman could pay .

凯勒曼的酬劳是如此低，因而很难找到一个年轻又受过大学教育的黑人来为他工作。

Based on the diffraction imaging theory , we developed an analytical formula of Verling Glare Index of optical system by " balck spot " method .

根据光学衍射成像理论，建立了黑斑法测量光学系统杂光的杂光系数解析式。

The details of sue 's entire business and personal lives are held between the balck leather covers of her filofax .

苏的全部事务和个人生活的细节都记在她的那个黑皮面的记事本里。

At the same time , the prevalence of etching , lithographand silk screen and the rise of pioneer synthetical print changed the situation that takes the balck and white woodcarving as the mainstream of the art of print .

同时，又以铜版画、石版画和丝网版的推广以及实验性综合版画的兴起，而一改以黑白木刻为正宗的主流版画语系态势。