The main source of greenhouse gases is ___. A. industrial activities B. agricultural activities C. natural disasters D. domestic activities 相关知识点: 试题来源: 解析 A。温室气体的主要来源是工业活动。选项 B 农业活动也会产生温室气体,但不是主要来源;选项 C 自然灾害不是主要来源;选项 D 家庭活动...
Greenhouse gases contribute to climate change. “greenhouse gases” include ___. A. oxygen B. nitrogen C. carbon dioxide D. argon 相关知识点: 试题来源: 解析 C。“greenhouse gases”(温室气体)包括二氧化碳(carbon dioxide)等,选项 A“oxygen”是氧气,选项 B“nitrogen”是氮气,选项 D“argon”是氩...
8.As a leading producer of greenhouse gases,China the United States as the largest consumers of energy.( ) A.describesB.joinsC.controlsD.influences 试题答案 在线课程 分析昨晚温室气体的主要排放国,中国继美国之后成为最大的能源消费国. 解答答案:B ...
[translate] aemit a large amount of greenhouse gases. 散发很多温室气体。[translate]
根据其宾语greenhouse gases以及句意可知,reduce ”减少; 缩小“符合。故选C项。 首先理解句意:植树很有趣,也是___温室气体的好方法。树木吸收空气中的二氧化碳。 其次,分析各选项含义:A. produce 生产; 制造; 生长 B. introduce介绍(讲演者或演员); 把…介绍(给); 引见 C. reduce 减少; 缩小 D. swell ...
A. Gases that cool the planet B. Gases that are only produced by nature C. Gases that trap heat in the atmosphere D. Gases that are harmless to the E. nvironment 相关知识点: 试题来源: 解析 C。“greenhouse gases”指的是温室气体,能在大气中捕获热量。选项 A 温室气体是使地球升温而非降...
The term 'greenhouse gases' includes several gases. Which of the following is NOT a greenhouse gas? A. oxygen B. carbon dioxide C. methane D. nitrous oxide 相关知识点: 试题来源: 解析 A。“greenhouse gases(温室气体)”主要包括二氧化碳、甲烷、氧化亚氮等,氧气不是温室气体。
What is the use of greenhouse gases A.They allow energy from the sun to enter but prevent energy from leaving.B.They allow energy from the sun to leave but prevent energy from entering.C.They protect the plants.D.They protect the earth....
题目"Greenhouse gases" in Para. 2 refer to ___. A.oxygenB.hydrogenC.carbon dioxideD.air 相关知识点: 试题来源: 解析 C 本题为细节理解题。在第8段中,第3句中的greenhouse gas回指上一句中的 carbon dioxide。反馈 收藏
题目 Carbon () refers to the total set of greenhouse gases emissions caused by an organization. A.fingerprintB.footstepC.footprintD.blueprint 相关知识点: 试题来源: 解析 C fingerprint:指纹,手印;footstep:脚步;footprint:足迹,脚印;blueprint:蓝图 反馈 收藏 ...