㈠ Who's your maths teacher 回答是我的数学老师是许老师，请问用英文怎么回
用英文是：My maths teacher is Mr. Xu.
Who's your maths teacher？ 意思是：你的老师是谁？
单词解释：
maths 英[mæθs] 美[mæθs]
n. 数学专; =mathematics（英）;
[例句]He taught science and maths.
他教科学和数学这属两门课。
teacher 英[ˈti:tʃə(r)] 美[ˈtitʃɚ]
n. 教师，教员，老师，先生; [航] 教练机;
[例句]I'm a teacher with 21 years 'experience.
我是个有21年教龄的教师。
㈡ excel 输入数字，返回列数的英文
假设数字写在A1单元格
另一单元格输入公式
=SUBSTITUTE(ADDRESS(1,A1,4),1,"")
即可得到列号字母
㈢ 英语翻译如题，数据分析中，“回代检验”的英文怎么翻
application check
㈣ 让我来数数母鸡用英语怎么回答
英语动词count表示数数。翻译如下:
Let me count the hens.
㈤ 什么是数字信号用英语回答
A digital signal is a physical signal that is a representation of a sequence of discrete values (a quantified discrete-time signal), for example of an arbitrary bit stream, or of a digitized (sampled and analog-to-digital converted) analog signal. The term digital signal can refer to either of the following:
1. any continuous-time waveform signal used in digital communication, representing a bit stream or other sequence of discrete values
2. a pulse train signal that switches between a discrete number of voltage levels or levels of light intensity, also known as a line coded signal or baseband transmission, for example a signal found in digital electronics or in serial communications, or a pulse code molation (PCM) representation of a digitized analog signal.
A signal that is generated by means of a digital molation method (digital passband transmission), to be transferred between modems, is in the first case considered as a digital signal, and in the second case as converted to an analog signal.
参考：://en.wikipedia.org/wiki/Digital_signal
㈥ 请问 回变菌落数 的英文怎么说
Number of revertant colonies
㈦ 英语怎么说2008年回国人数有6.93万人
In the year of 2008, 69,300 came back from abroad.
欢迎提问，乐意解答；愿你满意, 望你采纳。
㈧ 询问数量，我们要说_________。（英语回答）
正像来楼上的朋友自答的，用how many 或how much.
不过注意一点：可数名词用how many，不可数名词用how much。
例如：How many footballs do you have?
How much money do you have?
㈨ 我经常在数学课上回答数学问题用英语怎么说
我经常在数学课上回答数学问题的英文翻译
我经常在数学课上回答数学问题
I often answer math questions in math classes
㈩ 语文数学用英语怎么说（语音回答）
Chinese mathmatics