Which statement is TRUE concerning the tandem working arrangement of pedestal cranes when completing a quad lift? ()
A. The discharge is slow due to the size of the cargo and all the cranes working together
B. The cargo discharge can be accomplished with controlled pendulation
C. The cargo discharge can be performed in port or at anchor
D. The cranes enable the handling of heavy cargos without shoreside assistance
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小明希望自己所发送的每一封邮件内容后都有一句“这是小明的邮件”,那么他应该()。
A. 每封邮件后手动添加
B. 保存一个邮件模版,每次都使用这个模版
C. 设置邮件签名
D. 无法实现
译文:“落落和意中人相处会相亲相爱,但是为何成了今日的相离相弃。”请问这是纳兰性德的哪句诗?
幼儿园教学过程的基本因素包括教师、幼儿、()、手段等。