【简答题】第二部分:阅读理解(第一节20小题。第二节5小题;每小题2分,满分50分) 第一节:阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题纸上将该 选项标号涂黑。 When you are little, the whole world feels like a big playground. I was living in Conyers, Georgia the sum...
【单选题】I like the second football match __________ was held last week.
【单选题】将16 位的数字量按比例转换为电压或电流模拟信号的是( )存储器。
【单选题】I like the second football match __________ was held last week. A. which B. who C. that D. /
【简答题】Listen to the following short passage and fill in the blanks with the missing words. Michael Jordan, ___1___, played his final of his ___2___on April 16th in Philadelphia. This time his final sho...
【单选题】以下关于工艺验证中,有关生产工艺参数设计合理性的认定的描述,错误的是
A.
工艺规程参数的合理性,一是要考虑放大生产实际进行设备的选择,二是要考虑生产员工实际操作的可行性与方便性。
B.
通常来说,规格越大的设备,精度越差,规格越小的设备,精度越高。工艺参数的设置要以规格小的设备为基准,以确保工艺参数的精准性。
D.
参数验证限度也是在“安全”范围内的,用于支持参数操作限度的可靠性。