在拆卸液力偶合器的易熔塞、防爆片时,中间不需要停顿,直接拧下即可,这样节约时间。
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西葡国家陨落的主要原因是将大量资源用来攻城略地。
A. 正确
B. 错误
严禁给在押人员带()。
A. 紧铐
B. 双铐
C. 背铐
D. 双镣
厨房收市应及时开启紫外线灯,开启时间至少()小时以上。
A. 2
B. 1.5
C. 1
D. 0.5
Which Cisco IOS traffic-shaping mechanism statement is true? ()
A. class-based policing is configured using the Modular QoS command-line (MQC)
B. only the Frame Relay traffic-shaping (FRTS) mechanism can interact with a Frame Relay network, adapting to indications of Layer2 congestion in the WAN links
C. Distributed Traffic Shaping (DTS) is configured with the police command under the policy map configuration
D. both Frame Relay traffic shaping (FRTS) and virtual IP (VIP)-based Distributed Traffic Shaping (DTS) have the ability to mark traffic