对装置内有单独的锅炉水除氧器时，采用（）回收除氧器乏汽用于加热除盐水，提高除盐水进入除氧器温度，降低除氧蒸汽消耗量。 ["富气回收技术","乏汽回收技术","尾气回收技术","氧气回收技"]
An administrator is creating a new logical partition (LPAR) with 6 virtual processors and 4 processing units. This LPAR must have the highest priority in the shared processor pool. Which weight should be assigned to this LPAR?（） [" 0"," 1"," 255"," 256"]
我们（）学生的健康发展、有利于学生自我意识的发展、有利于自我学习能力的提高。我们不仅要关注学生的学业成就，还要关注学生作为人的全面成长。
对于万能保险的费用结构，最可能的变化趋势是（）。 ["首年费用和续年费用同时提高","取消首年费用","首年费用与续年费用逐渐趋同","首年费用不断提高，续年费用不断降低"]
An administrator wants to clean up the database by removing non-registered customer records using the Database Cleanup utility. Which of the following is the correct syntax to perform this task？（） ["A","B","C","D","E"]
子实体
