城市灰尘是城市环境学研究的对象之一.Urban dust constitutes an important problem in urban environmental science.这一计算方法不具有环境学和生态学方面的意义.The budgetary method doesn't have the meaning of environmental science and ecology.作为一名曾经的商人, 他现在已经成...
Based on the C # Serial Communication Management, which contains CRC checksum.基于C # 的串口通讯管理类, 含有CRC校验.CRC calculation subroutines complete source code can be used directly.CRC计算子程序完整的源代码可以直接使用.It can be used to realize t...
He had been a naval ensign stationed off Cuba.他是派驻古巴的海军少尉。Ensign was a retriever, and retrieved everything that wasn't nailed down.“恩塞恩”是一种能寻回猎物的猎犬,无论什么东西,只要不是用钉子钉牢,它都能找回来.He then waved the tattered ensign above his...
If homeowners can't keep up the payments, they face foreclosure.业主如果未能按时交房贷，就会面临丧失抵押品赎回权的危险。If you don't keep up payments you could be evicted.如果不继续交费，你会被赶出去。He lengthened his stride to keep up with her.他迈大步追上她...