From the chromatics angle, the black lime is the half - tone, the whole leaning neutrality.从色彩学角度来说, 黑白灰属中间色调, 整体偏中性.Acidity in soil can be neutralized by spreading lime on it.土壤的酸性可以通过在它上面撒石灰来中和.If your soil is very aci...
The absorption of many molecular layers could be reestablished by rinsing the foils with tap water.多分子层的吸附作用可用自来水淋洗金属箔而重新实现.Carbon stripping foils were prepared by AC or DC arc discharge method.碳剥离膜可用交流电弧法或直流电弧法来制备,也可用交直...
From lapsing into eagerness on this point she earnestly prayed she might be delivered.她诚心祝祷,但愿她不致在这个问题上花费太多的精力.Carl pushed ahead in his eagerness to reach the wall.卡尔为了能够到墙急切地往前挤。She met his eagerness with that smiling, ...