电讯行业在现代经济中非常重要。
diànxùn hángyè zài xiàndài jīngjì zhōng fēicháng zhòngyào 。
The telecommunications industry is very important in the modern economy.
我们需要提高电讯的质量和速度。
wǒmen xūyào tígāo diànxùn de zhìliàng hé sùdù 。
We need to improve the quality and speed of telecommunications.
电讯技术的发展改变了我们的生活方式。
diànxùn jìshù de fāzhǎn gǎibiàn le wǒmen de shēnghuó fāngshì 。
The development of telecommunications technology has changed our way of life.