层板坯料指接的间距,对于手拉构件,当应力达到或超过设计值的75%时,相邻的层板之间距离应为()mm。
A.10
B.15
C.20
D.25
参考答案:B
The most accurate and most boring way to (105) Java is that it is a new computer programming language developed by Sun Microsystems that creates (106) independent programs that can be distributed and nm remotely. To run Java programs, a computer must have a Java interpreter. Currently (107) Java programs are small "applets" that are (107) as part of web pages. When you use a Java (108) browser to view a Web page that includes a Java applet, the browser loads the applet onto your computer through your modem or network. Then the Java interpreter runs the applet, which could include animation or sound, on your computer rather than transmitting the code bit by bit over Internet. A few thousand bytes of Java code can tam into a powerful program on your computer. So an applet could include (109) with Java interpreter.
A.animation or sound
B.animation and sound
C.animation and be run
D.animation and be loaded
日本的白节,是男子向女性馈赠礼物,表达自己爱慕之情的日子,具体是指()。
A.1月5日
B.2月14日
C.3月14日
D.7月7日