the theory of demographic transition人口转变论This quiet demographic counter - revolution is a dramatic upsurge in intermarriage.这种人口统计学意义上的逆向流动便是异族婚姻的大幅增加.But the demographic it's targeted at is very technology - savvy....
Climb Sydney Harbour Bridge, Australia.攀登悉尼海港大桥, 澳大利亚.The Sydney Opera House has become, with the Sydney Harbour Bridge, Sydney's best - known landmark international symbol.和悉尼海巷一样, 悉尼歌剧院的成立, 是悉尼最著名的标志和国际象征.Time to ...
放入所有原料并将之调和,除酵母外. 给发酵桶封盖.Stir in all other ingredients EXCEPT yeast. primary.当时, 医学抗体和疫苗都是在不锈钢发酵桶里面的细胞培养基被生产出来的.At the moment, antibody medicines and vaccines are produced in cell cultures inside stainless steel fermente...
Glover thinks that Smith did him down, perhaps out of envy.格洛弗认为史密斯说他坏话，也许是出于嫉妒。Everybody thinks of him as the quintessential New Yorker.大家都视他为典型的纽约人。This is really something. Someone actually thinks my records are all r...
这一回收利用过程本身对环境有害吗？Is the recycling process in itself damaging to the environment?这些团体现在正转而致力于大规模的回收利用工作。These communities are now turning to recycling in large numbers.所有的饮料都必须装在可回收的容器中出售。All beverages must be sold in ret...
DZ型有功抓斗和无功抓斗等起重辅助设备.DZ - active and reactive power grab grab, such as lifting aids.清污机抓斗采用全液压系统控制, 动作准确可靠.Grab - wide clean up the hydraulic system control, accurate and reliable movements.它的诞生改写了起重运输行业中单索抓斗效率低下的历史.Its b...