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【判断题】
在一个注射成型周期里,注射保压时间占据了大部分。A.
正确
B.
错误
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【简答题】PHP的数据类型可以分为三种,即标量、 、和特殊数据类型。
【单选题】IntelCorei5-23002.8GHz的L1为4×64kB，L2为4×256KB，L3为共享6MB，则以下关于该CPU的说法中，不正确的是______。
A.
共有4个核心
B.
每个核心的二级缓存是一级缓存的4倍
C.
三级缓存的数量是二级缓存的6倍
D.
每个核心的三级缓存为1.5MB
【单选题】U9-Text A: Choose the word or phrase which is closest in meaning to the underlined part in each sentence. Through the inception of the Big Bang theory, however, no longer could the universe be
A.
knowledge
B.
understanding
C.
introduction
D.
beginning
【单选题】Customer experience is the internal and subjective response customers have to any direct or indirect contact with a company. 71 Indirect contact most often involves unplanned encounters with repre-sen...
A.
Every Apple product is designed with the overarching purpose of making the time one spends with Apple an enjoyable experience.
B.
It might just be an e-mail from one customer to another.
C.
Direct contact generally occurs in the course of purchase,use,and service and is usually initiated by the customer.
D.
People's expectations are set high in part by their previous experiences with a company's offerings.
E.
In 2000. Mercedes-Benz introduced a system that automatically controls the distance between a Mercedes and the car in front.
F.
However, many home users prefer Apple's Macintosh operating system,which offers fewer features and configuration options. (71)
【单选题】The word “inception” in paragraph 2 means ________.
A.
start
B.
invasion
C.
innovation
D.
impact
【简答题】计算机处理数字量极大，一般用KB、MB和GB作储存容量的计量单位，它们之间的关系是：1MB=1.024×10 3 KB，1GB=1.024×10 3 MB。若一台计算机的硬盘容量为8.3886080×10 7 KB，它相当于多少GB？
【单选题】以对话框的形式分两行输出“你好,我来自江苏省”的信息,下面( )是正确的?
A.
alret(" 你好 ， \n 我来自江苏省 ");
B.
alert(" 你好 ， \n 我来自江苏省 ");
C.
document.write(" 你好 ， 我来自江苏省 ") ;
D.
alert(" 你好 ， / n 我来自江苏省 ") ;
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