根据text6的内容，machine translation的意思是？

Unit 6 Text A Task 2(副本) Read the text and match the two halves to complete the sentences.

In Unit 6, what is the message the author want to send out from Text A?

A text aspect ratio of 6 would create a very tall, narrow letter.

下面的代码：var i=1, text='';do {text += i;i++;}while (i < 5);运行后text的值为：（ ） A: 15 B: 10 C: 6 D: 1234

以下代码片段执行后，text的值为：（ ）var i=1, text='';do { text += i; i++; }while (i < 5); A: 15 B: 10 C: 6 D: 1234

函数$y={{\ln }^{3}}{{x}^{2}}$的微分为（ ）。 A: $\text{d}y=6x{{\ln }^{2}}{{x}^{2}}\ \text{d}x$ B: $\text{d}y=\frac{6}{x}{{\ln }^{2}}{{x}^{2}}\ \text{d}x$ C: $\text{d}y=3{{\ln }^{2}}{{x}^{2}}\ \text{d}x$ D: $\text{d}y=2x{{\ln }^{3}}{{x}^{2}}\ \text{d}x$

It consists of 10 pages of text, 2 tables, 2 pages of ____ to figures, and 6 photocopies of figures.

Please dictate words and expressions which are used in Text 1, Unit 6 according to the explanation given.

3. Centering on the author’s digital detox experience, and reflection, the text of Unit 6 consists of ________parts .