题目内容
不属于设备安装过程的主要特点的是()。
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(78) An elephant uses its long, pointed tusks as tools for digging in the ground for food. He also uses them as weapons in combat.
The tusks of male elephants are usually large and heavy. In Africa, female elephants have long, light tusks. In India and other parts of southern Asia, female elephants have small, short tusks or none at all.
(79) Tusks in good condition are in great demand, and may sell for as high as two thousand dollars or more. Because of this, large numbers of elephants have been killed. Some countries have initiated (开始) methods to protect elephants. They have established elephant preserves, areas of land set aside for herds of elephants where no one is allowed to harm them. Elephants on the preserves are safe from ivory hunters.
Female elephants in India and southern Asia have ______ .
A．212B．214C．216D．218
下列理解正确的是（)。A．肢解发包会导致合同数增加，这就必须会导致发包人在管理上会增加难度，但下列理解正确的是()。
对股权投资的评估,根据不同情况,应采取不同方法进行评估。其中投资收益的常见分配形式不包括()。
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