关于无机结合料稳定中粒土击实试验，两次平行试验的精度要求为（　　）。

将S位定义为P1.0引脚，sbit S=();A．P1^0 B．P10 C．P10^ D．P^10

单项选择题将S位定义为P1.0引脚，sbit S=();

Fill in the following blanks according to the Chinese h...

问答题Fill in the following blanks according to the Chinese hints in the brackets.
 
April 18
 
Dear Mr. Wang,
 
I’m writing to apply for_______________________（1.贵公司昨天刊登在羊城晚报上的销售一职) . I am very interested in it.
 
I’m Zhang Lin, 24 years old, and ____________ (2.我今年六月份从华南理工大学管理学院毕业). My major is marketing. During the three years of study, I have been among the best in our class. I won the first place in the computer competition held by in our college last year. I have gained some actual experience in marketing during the summer and winter vacations serving as a salesman at foodstuffs counter in Guangzhou Vanguard Supermarket, Yuexiu Branch. Besides, I am energetic, diligent, _____________（3.精力充沛、勤奋刻苦、为人诚实、认真负责). I will devote myself to the progress and prosperity of your company_____________(4.如能荣幸地受聘).
 
I will be very appreciated _____________ (5.如能给予面谈的机会).
 
I have enclosed my resume, a recent photograph and a copy of my diploma as requested. I am looking forward to your early reply.
 
Sincerely yours,
Zhang Lin
 

耐火极限的定义是：建筑构件按时间-温度标准曲线进行耐火试验，从受到火的作用时起，到下列情况为止，这段时间称耐火...

单项选择题耐火极限的定义是：建筑构件按时间-温度标准曲线进行耐火试验，从受到火的作用时起，到下列情况为止，这段时间称耐火极限，在下列情况中何者不正确？( )