【简答题】语法选择 First we went to the Great Pyramids.They were built for the 1 of ancient Egypt.When a king 2 , people put him inside a pyramid.They believed that their king would live a 3 life in a pyramid.They ...
【单选题】在水或规定的释放介质中缓慢地恒速或接近于恒速释放药物的颗粒剂是指( )
【简答题】Translate the following sentences into Chinese. 1. Hence , it is important to have professional titles, precise key words, clear descriptions, pictures, complete features, reasonable prices, free ship...
【判断题】根据短文,判断正误,正确的写“T”,错误的写“F”。 One day, my friend Tim was walking in the street. Then he heard a boy crying. The boy stepped(踩到) on a piece of a banana skin(皮) and fell to the ground. Tim walked up to the...
【判断题】提高产品的使用频率属于市场开发发展战略。( )
【单选题】以下关于类型转换的说法中,哪一项是错误的?
A.
boolean类型不可以转换为其他的数据类型。
C.
容量小的类型能够自动转换为容量大的数据类型。
D.
容量大的数据类型转换为容量小的数据类型时,要加上强制转换符。