20210315_稿件细节学习

autonomous (of a person 人) able to do things and make decisions without help from anyone else 自主的；有自主权的

稳定性修饰 modification for enhanced stability

state-of-the-art using the most modern or advanced techniques or methods; as good as it can be at the present time 应用最先进技术（或方法）的；最先进的 The system was state of the art. 这一系统是当时最先进的。 a state-of-the-art system 目前最先进的系统

State-of-the-art is used with these nouns: computer, electronics, equipment, facility, graphics, machinery, shopping centre, technology

challenging 替换词 holding back 2.PHRASAL VERB 短语动词阻挡;阻止 To hold someone or something back means to prevent someone from doing something, or to prevent something from happening.

【语法信息】：V P n (not pron)

【语法信息】：V n P Stagnation in home sales is holding back economic recovery... 国内销售的停滞不前正阻碍着经济复苏。 Jake wanted to wake up, but sleep held him back. 杰克想要醒来，但睡意使他又沉入梦乡。

results in 替换词 sparking verb

1. [T] to cause sth to start or develop, especially suddenly 引发；触发 ~ sth The proposal would spark a storm of protest around the country. 这一提案将引发全国性的抗议浪潮。 Winds brought down power lines, sparking a fire. 大风刮断电线，引起了火灾。 ~ sth off The riots were sparked off by the arrest of a local leader. 骚乱是因逮捕一名当地领导人而触发的。

forefront 1.N-SING 单数名词显著地位;重要位置;最前沿 If you are at the forefront of a campaign or other activity, you have a leading and influential position in it.

【搭配模式】：the N They have been at the forefront of the campaign for political change. 他们一直处于政治变革运动的风口浪尖上。 2.N-SING 单数名词(思考或关注的)重心,焦点 If something is at the forefront of people's minds or attention, they think about it a lot because it is particularly important to them.

【搭配模式】：the N The pension issue was not at the forefront of his mind in the spring of 1985. 在 1985 年春，养老金问题并非他关注的重点。