It was discussed that the technique of carbonization using limekiln gas and water glass.探讨了利用工业废弃物石灰窑气和水玻璃,采用碳化法制备白炭黑的工艺过程.The effects of impurities content on the CO 2 content in limekiln gas described.论述了影响石灰窑气除CO2外其它物...
The bright plumage of many male birds has evolved to attract females.很多雄鸟进化出鲜艳的羽毛是为了吸引雌鸟。The idea evolved from a drawing I discovered in the attic.这种想法是从我在阁楼里发现的一幅画得到启发的。Man was evolved from an ancestor that was probably...
The marae - the meeting house and the land around it - is the focus of Maori community life.马拉埃 -- 聚会大厅及其周围土地 -- 是毛利人村社生活的中心.Suddenly all of the bizarre and seemingly isolated examples took on a meaningful focus.突然之间，所有那...
Police and motoring organizations said the roads were slightly busier than normal.警方和一些汽车组织表示，这些公路比平常稍繁忙一些。At 85, he is no spring chicken, but Henry Cook is busier than ever.亨利·库克已85岁，不再年轻了，但他比以往更加忙碌。The busier I am , th...
The company plans to cut a quarter of its workforce over six years through natural attrition and fewer hirings.公司计划在6年内通过人员自然流失和减少雇用使员工总数减少1/4。a progressive reduction in the size of the workforce劳力数量的逐步减少The current cuts...
我先在画布上涂了一层蓝色水彩。First I applied a blue colour wash to the canvas.你最好先在地上洒一层水,然后再打扫.You'd better damp down the ground and then sweep it.先在外面等一会儿.Wait outside the house for a while....