为确定恰当的普查方法,人们建议踏勘性普查.Orientation survey to establish the most suitable search techniques are recommended.空中测取水面热图是踏勘性研究的一种快速方法.Thermal mapping of the water surface from the air is a fast method for reconnaissance studies...
The Endo - conversion 、 Exo - yield andExo - selectivity are 96.46 % 、93.12 % and 96.54 % respectively.Endo -THDCPD 转化率为96.46%,Exo -THDCPD 收率为93.12%,选择性为96.54%.EAD was much more readily induced in Mid than in Epi and End...
他们呼吁当局将蓄奴定为一种应该受到惩罚的罪行。They called on the authorities to make slavery a punishable offence.等你爸爸回来, 你会为这事受惩罚的.When your father comes home, you'll swing for it!关于惩罚的理论有很多，虽形式略有不同，但其主旨都是一样的。Many theories on punishment ...