城域以太网在各个用户以太网之间建立多点第二层连接，IEEE802.1ah宣言的运营商主干网桥协议提供的基本技术是在用户以太帧中再封装一层（本题），这种技术被称为（下题）技术。

A.team is（ ）just a group of people who happen to work together.Teamwork takes practice and it involves special skills.Teams require common processes;they need agreed-upon goals;and they need effective guidance and leadership.The methods for guiding and leading such teams are well known,but they are not obvious.

2023-09-01 从业资格其它

A.team is（ ）just a group of people who happen to work together.Teamwork takes practice and it involves special skills.Teams require common processes;they need agreed-upon goals;and they need effective guidance and leadership.The methods for guiding and leading such teams are well known,but they are not obvious.

2023-09-01 从业资格其它

A.team is（请作答此空）just a group of people who happen to work together.Teamwork takes practice and it involves special skills.Teams require common processes;they need agreed-upon goals;and they need effective guidance and leadership.The methods for guiding and leading such teams are well known,but they are not obvious.

2023-09-01 从业资格其它

软件评测发展越来越快，测试与质量保证体系的融合也是当下的热门，其中以下有关的说法有误的是（ ）

2023-09-01 从业资格其它

以下有关缩短国内外软件评测差距的方法中说法有误的是（ ）

2023-09-01 从业资格其它

软件评测发展中有关测试工具和自动化的发展趋势的说法有误的是（ ）。

2023-09-01 从业资格其它

以下有关第三方测试的价值的说法有误的是（ ）。

2023-09-01 从业资格其它

以下有关如何看待测试工具的使用以及自动化的说法有误的是（ ）。

2023-09-01 从业资格其它

以下有关测试水平和国际先进水平接轨的说法有误的是（ ）。

2023-09-01 从业资格其它

以下哪一项不属于有关国内软件测试的形式的是（ ）。

2023-09-01 从业资格其它