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[单选] 制动梁厂修时须进行抛丸除锈,除锈后表面清洁度须达到GBfr8923规定的Sa2级,局部不低于()级。

A . Sal
B . Sa2
C . Sa3
D . Sa4

种子 下列对分红保单与投资连结保单的叙述,正确的是()。 分红保单的投资风险由寿险公司承担,而投资连结保单的投资风险由受益人承担。 分红保单的投资风险由保单持有人承担,而投资连结保单的投资风险由寿险公司承担。 分红保单的资产分配由寿险公司决定,而投资连结保单的资产分配由保单持有人决定。 分红保单的资产分配由保单持有人决定,而投资连结保单的资产分配由寿险公司决定。 如果你是一位称职的酒店验收人员,你认为应该怎样做好食品原料的验收工作? 油田开发方式是油田开发依靠哪种能量来()原油,进行原油生产 驱动。 开采。 增加。 划分。 A system administrator is creating four LPARs on a Power 550. The Power 550 has 64GB of memoryinstalled and 32GB activated. The system administrator sets the minimum dedicated memory to 8GB in the profile for each LPAR. After activating three LPARs, he is not able to activate the fourth LPAR. What is the likely cause of the problem?() The Power 550 is licensed for three LPARs only.。 There is not enough memory to meet the minimum dedicated memory requirement for the fourth LPAR. A faulty memory DIMM is detected in the POWER5 550.。 There is not enough memory to meet the minimum dedicated memory requirement for the fourth LPAR. The HMC reserves some memory to perform logical partition tasks.。 There is not enough memory to meet the minimum dedicated memory requirement for the fourth LPAR. The hypervisor reserves some memory to perform logical partition tasks.。 制动梁厂修时须进行抛丸除锈,除锈后表面清洁度须达到GBfr8923规定的Sa2级,局部不低于()级。
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