But hatching time was drawing closer every day.但是“收蚕”的时期一天一天逼进了.The prevailing conditions in activated sludge may even promote the hatching of some helminth eggs.在活性污泥中,适宜的条件甚至可能刺激一些蠕虫卵的孵化.In the glare from the street - ...
Contrast the formation of intrusive and extrusive igneous rocks.对比形成的侵扰和挤压火成岩.Its petrology , petrochemistry and geochemistry feature show the intrusive is post - collision and strongly - peraluminous granite.岩石学 、 岩石化学、...