A graphical bar with buttons that perform. some of the most common commands.
A.Titlebar
B.Tool bar
C.Statusbar
D.Scroll bar
第1题:
从供选择的答案中选出应填入英语文句中()的正确的答案。
PCs originated as stand-alone (A), however, in recent years many have been (B) to Local Area Networks (LANs). In a LAN, the data and usually the user application reside on the File Server, a PC running a special Network Operating System (NOS) such as Novell's NetWare or Microsoft's LAN Manager. The File Server manages the LAN users' shared access to data on its hard (C) and frequently provides access to other shared resources, such as printers. While a LAN enables users of PC-based databases to share (D) data files, it doesn't significantly change how the DBMS works; all the actual data (E) is still performed on the PC running the database application.
A~E: ① calculating ② common ③ connected ④ disks
⑤ displayed ⑥ systems ⑦ primers ⑧ processing
⑨ some ⑩ workstations
第2题:
Giventhefully-qualifiedclassnames:com.foo.bar.Dogcom.foo.bar.blatz.Bookcom.bar.Carcom.bar.blatz.SunWhichgraphrepresentsthecorrectdirectorystructureforaJARfilefromwhichthoseclassescanbeusedbythecompilerandJYM?()
A.JarA
B.JarB
C.JarC
D.JarD
E.JarE
第3题:
A.NBAP_COMMON_MEAS
B.RNAP_COMMON_MEAS
C.RAB_MEAS
D.RRC_MEAS
第4题:
MPS中气源的工作压力最小()bar,最大()bar。
A.2bar 4bar
B.4bar 6bar
C.6bar 8bar
D.8bar 10bar
第5题:
MPS中气源的工作压力最小()bar,最大()bar。
A.2bar , 4bar
B.4bar, 6bar
C.6bar,8bar
D.8bar 10bar
第6题:
Everypageofyourwebsitemustincludeacommonsetofnavigationmenusatthetopofthepage.ThismenuisstaticHTMLandchangesfrequently,soyouhavedecidedtouseJSP’sstaticimportmechanism.WhichJSPcodesnippetaccomplishesthisgoal?()
A.<%@importfile=’/common/menu.html’%>
B.<%@pageimport=’/common/menu.html’%>
C.<%@importpage=’/common/menu.html’%>
D.<%@includefile=’/common/menu.html’%>
E.<%@pageinclude=’/common/menu.html’%>
第7题:
第8题:
_________
[A] deliver [B] carry [C] perform. [D] apply
第9题:
8、燃油共轨压力范围为
A.5bar-8bar
B.10bar-20bar
C.80bar-190bar
D.700bar-1000bar
第10题:
【单选题】JFrame对象(窗框)添加菜单条对象bar ,用那个方法?
A.add(bar)
B.setJMenuBar(bar);
C.setBar(bar);
D.addJMenuBar(bar);