A. To make more dust storms. B. To keep the soil flying. C. To keep the soil to the ground. D. To create more rocks. 相关知识点: 试题来源: 解析 C解析:题干问的是cyanohacteria(固氮蓝藻)有何主要作用。根据定位句可以推知其具有holding the soil in place as it weathers out of the ...
根据题干关键词function,class ranking system定位到原文第二段第三句:Class rankings...have long helped universities and colleges weed out the weak students from the strong,the ones with not only promise but the ambition to excel and meet the rigors of higher education.一直以来,高校通过班级排名,将...
What is the main function of leptin? A. It forms fat cells. B. It brings down appetite. C. It stimulates hunger. D. It limits E. nergy consumption. F. 细节理解题。根据倒数第三段中的“It helps G. ontrol body weight primarily by lowering the sensation of hunger and also by increasi...
A。本题考查对机器人在工厂主要功能的理解。A 选项“To make things”意为“制造东西”,这是工厂中机器人常见的主要功能。B 选项“To clean the floor”意为“清洁地板”,这不是机器人在工厂的主要功能。C 选项“To help workers”意为“帮助工人”,比较宽泛,不是具体的主要功能。D 选项“To play music...
What is the main function of this machine? A. Producing goods. B. Transporting materials. C. Processing data. D. Monitoring the process. 相关知识点: 试题来源: 解析 A。解析:关注对机器功能的介绍,speaker 指出这台机器的主要功能是生产货物,所以选 A。B 选项运输材料、C 选项处理数据和 D 选项...
What is the main function of a router? A. To connect multiple devices to a network B. To transmit data packets between networks C. To store and retrieve data D. To display web pages 相关知识点: 试题来源: 解析 B. To transmit data packets between networks ...
What is the main function of the app Circa? A. To plan users’ overseas travel. B. To record users’ important meetings. C. To remind users of international calls. D. To tell world time across different places. 相关知识点: 试题来源: 解析 D 答案D 解析 推理判断题。根据第二部分中的“...
What is the main function of adjectives? Write a slogan that uses an adjective. Adjectives: Adjectives are one of the main parts of speech. Some examples of adjectives are: good, bad, cool, hot, cold, sad, happy, doleful, and mighty. ...
百度试题 结果1 题目What is the main function oftoys? A. To suggest,talk and learn. B. To advise,discover and learr. C. To advise, motivate and play D. To suggest,learn and imagine. 相关知识点: 试题来源: 解析 C
" is the classic way of writing a function. And there are other ways, as you will see!Input, Relationship, OutputWe will see many ways to think about functions, but there are always three main parts:The input The relationship The outputExample...