与眼眶外壁相邻()与眼眶上壁相邻()与眼眶下壁相邻()与眼眶壁内上方相邻()与眼眶内壁相邻()
A. 筛窦
B. 上颌窦
C. 额窦
D. 颅前窝
E. 以上都不是
电量的单位是安培,用字母A表示。
A. 正确
B. 错误
施工阶段监理项目部安全管理的职责范围主要包括:()
A. 安全监理工作策划
B. 分包安全管理
C. 安全风险与应急管理
D. 安全检查签证安全性评价
Which the two are true about the JSTL core iteration custom tags?()
A. It may iterate over arrays, collections, maps and strings.
B. The body of the tag may contain EL code, but not scripting code.
C. When looping over collections, a loop status object may be used in the tag body.
D. It may iterate over a map, but only the key of the mapping may be used in the tag body.
E. When looping over integers (for example begin1=’1’ end=’10’), a loop status object may not be used in the tag body.