关于内力与应力的关系中,说法正确的是()
A.内力是应力的矢量和
B.内力是应力的代数和
C.应力是内力的平均值
D.应力是内力的分布集度
参考答案:D
综合填空。根据上下文意思补全短文。
On Sunday morning, Bruce goes out __1__ a picnic __2__ his classmates. They take some food there.
Diana wants Bruce __3__ sing a song with her, __4__ he has no time. He __5__ to cook. Frank and
Clark __6__ like to fly a kite, but they __7__ to bring it. Wendy is a nice girl. She __8__ water for them.
__9__ about Helen? She calls their teacher, Miss Li. She asks __10__ to come here.
加强检察官职业道德建设是保障法律正确统一实施的需要。下列哪些是检察官职业道德的主要规范?
A.爱检敬业,恪尽职守
B.严格执法,文明办案
C.刚正不阿,护法为民
D.文明高效,热情服务