年第一台数控机床在美国（）面世。

of the following are the variations of "ex"?

前缀ex的变体有e-和es-

of the following are the variations of "ex"?

前缀ex的变体有e-和es-

've already sent Mr. Gregg to Houston to help them. lf the situation gets any worse, we'll () two additional engineers.

dispatch v.派遣，发送 句意：我们已派格雷格先生前往休斯敦去援助他们了。如果情况继续恶化，我们会再速遣另外两名工程师前往。

've already sent Mr. Gregg to Houston to help them. lf the situation gets any worse, we'll () two additional engineers.

dispatch v.派遣，发送 句意：我们已派格雷格先生前往休斯敦去援助他们了。如果情况继续恶化，我们会再速遣另外两名工程师前往。

've already sent Mr. Gregg to Houston to help them. lf the situation gets any worse, we'll () two additional engineers.

dispatch v.派遣，发送 句意：我们已派格雷格先生前往休斯敦去援助他们了。如果情况继续恶化，我们会再速遣另外两名工程师前往。

of the following are the variations of "ex"?

前缀ex的变体有e-和es-

've already sent Mr. Gregg to Houston to help them. lf the situation gets any worse, we'll () two additional engineers.

dispatch v.派遣，发送 句意：我们已派格雷格先生前往休斯敦去援助他们了。如果情况继续恶化，我们会再速遣另外两名工程师前往。

've already sent Mr. Gregg to Houston to help them. lf the situation gets any worse, we'll () two additional engineers.

dispatch v.派遣，发送 句意：我们已派格雷格先生前往休斯敦去援助他们了。如果情况继续恶化，我们会再速遣另外两名工程师前往。

of the following are the variations of "ex"?

前缀ex的变体有e-和es-

of the following are the variations of "ex"?

前缀ex的变体有e-和es-

've already sent Mr. Gregg to Houston to help them. lf the situation gets any worse, we'll () two additional engineers.

dispatch v.派遣，发送 句意：我们已派格雷格先生前往休斯敦去援助他们了。如果情况继续恶化，我们会再速遣另外两名工程师前往。

8.生存类群面题目，应涉及一个人的道德、认识水平等，会有标准答案。

过程考核二（数列）：根据数列3，8，13，x，23，28题目中x为（）

年末城科公司正在考虑卖掉现有的一台闲置设备。该设备欲8年前以40000元购入，税法规定的折旧年限为10年，按直线法计提折旧，预计残值率为10%，目前可以按10000元价格卖出，假设所得税率30%，出售该设备对本期现金流量的影响是（）