What do environment-friendly coatings include? Explain why they are environment-friendly?环境友好型涂料包括哪些?解释它们为什么对环境有利?相关知识点: 试题来源: 解析 答:高固体份涂料,辐射固化涂料,水性涂料,无溶剂涂料(粉末涂料和光固化涂料)。它们对生态环境不构成危害,对人类健康无不良影响,而且具备“绿色化...
D. No impact on the E. nvironment. 相关知识点: 试题来源: 解析 B。解析:文中提到“The growing population puts pressure on the environment, leading to deforestation, pollution, and climate change.”,人口增长导致的环境退化包括森林砍伐、污染和气候变化。
51happened;it?llcontinuetohappen,andisn?titgreatthatwe?resolinguisticallyflexibleandcreative?”( )5.WhydoesthetextbeginwithKatherine?sconflictwithherson?A.Toleadintheuseofperiodintexting.B.Toemphasizethegreatpowerofwords.C.Toshowyoungsters?attitudestowardstexting.D.Tosuggesttherightuseofpunctuationmarks.( ...
27. What is the text mainly about? A. How urgent it was to lead an environmental-friendly life. B. How a family of urban-residents switched to a simple life. C. How significant it was to better adapt to a ne...
What should you do in the “Problem description and formulation”?A If you clearly know the meaning of a variable, its ok that it is not defined.B You should present 15、the problem you are trying to solve.C Usually you should describe your system configuration, environment and so on.D...
moresensefortheenvironmentthanfossilfuels. Studycoauthorand HarvardUniversityscientist ProfessorDavidKeitharguedthat,whenitcomes toenergy production,thereis no freelunch. “Windbeatscoalbyanyenvironmentalmeasure, butthatdoesn?tmeanthatitseffectscanbeignored.Wemustusefewerfossilfuelstostopcarbon production.In doing...
pollute污染;control控制;include包括;reduce减少。根据"The environment is an organism's surroundings."可知,环境有机体的环境,可能包括水、气体、岩石和温度。句意:它可能包括水、气体、岩石和温度。故选C。(5)D 疑问词辨析。who谁;whose谁的;why为什么;what什么。此处为生态学家问男孩认为是什么,应用what。句...
what the ghost are yo what the solution doe what then shall i do what time do you go t what to do if you are what was the name of what was your favouri what we are concerned what we are ignorant what word does this h what would comewould what would your previ what wouldandnb ...
wenzhou yongqiang wepron werbepsychologie ue s werckmeister wercworld environment werde veneziano werder weremem were at issue were laid spread out were love ruled were never acted upon were on stream were to the right were used to were-wolf werebumbi werewolves of millers weri i jaka werkstatt...
competitions比赛;根据"between organisms (生物)and their environment"可知,这里指生物和环境之间的关系。故选B。(4)C.考查动词。A.pollute污染;B.control控制;C.include包括;D.reduce减少;根据空格后"water,gases,rocks,and temperature"可知,它们包括水、大气、岩石和温度,因此选include。故选C。(5)D.考查...