()票务清分中心每周()将上周记录有机、假、残币的审核后报质量安全部核实。
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船舶的防火结构是指()。 Ⅰ在船舶建造时,从结构上设置阻止火焰蔓延的相应措施; Ⅱ在船舶建造时,从结构上设置控制燃烧三要素的相应措施。
A. Ⅰ对
B. Ⅱ对
C. Ⅰ和Ⅱ都对
D. Ⅰ和Ⅱ都不对
在进行NBPT(无中间电源转换)时,参考频率由什么部件提供?该部件装在哪里?()
A. FRU;GCU1。
B. FRU;GCU2。
C. FRU;GPCU。
D. GPCU;ECMU。
Which of the following are functions that are often provided by an ITSP but are not typically provided by the PSTN?()
A. QoS
B. call setup and teardown
C. call routing
D. call supervision
E. audio signal compressio
Which two components pass through the shank of an LWT anchor?()
Anchor shackle and stock
B. Tripping palm and flukes
Crown and chocks
D. Swivel and stabilizer bar