C. The improvement of agricultural production. D. The creation of new E. nergy sources. 相关知识点: 试题来源: 解析 B。解析:文章中明确提到“One of the significant contributions of chemistry in material science is the synthesis of advanced polymers.”,即化学在材料科学中的一个重要贡献是合成先进...
If the public is to understand that science is an honorably self-correcting process, the idea that science is a fixed set of facts in a textbook needs to be dismissed. With the validity of science coming under attack, there's a need for scientific debates to be perceived as open and tru...
结果1 题目 In the future, we can expect more breakthroughs in material science. What's the meaning of “breakthroughs”? A. failures B. successes C. improvements D. discoveries 相关知识点: 试题来源: 解析 D。“breakthroughs”表示“突破、重大发现”,即“discoveries”。 反馈 收藏 ...
What is Materials Science and Engineering? Composition means the chemical make-up of a material. Structure means a description of the arrangements of atoms or ions in a material. Synthesis is the process by which materials are made from naturally occurring or other chemicals. Processing means diffe...
结果1 题目 The future of material science lies in innovation. What's the meaning of “innovation”? A. tradition B. change C. improvement D. same as before 相关知识点: 试题来源: 解析 C。“innovation”意为“创新、改进”,即“improvement”。 反馈 收藏 ...
materialthateasilyburns.” ( )5.WhatdoesChrysantheBroikosthinkaboutthebuildingsthatcansurvivestrong earthquakes? A.Theyshouldbefixedenough. B.Theirheightneedstobereasonable. C.Theirlocationisthemostimportant. D.Theyaremobileandbendable. ( )6.Whatdoestheunderlinedword“that”inthethirdparagraphreferto? A.Les...
结果1 题目 The future of material science is full of possibilities. What's the meaning of “possibilities”? A. impossibilities B. chances C. difficulties D. certainties 相关知识点: 试题来源: 解析 B。“possibilities”意为“可能性”,即“chances”。 反馈 收藏 ...
Material Science C. Medical Science D. Meteorological Science 相关知识点: 试题来源: 解析 A。“Maths”是“Mathematics”的缩写,意为“数学”。选项 B“Material Science”是“材料科学”;选项 C“Medical Science”是“医学科学”;选项 D“Meteorological Science”是“气象科学”。
题目 The future trend of material science is towards sustainability. What's the meaning of “sustainability”? A. non-sustainable B. continuous development C. short-term D. limited 相关知识点: 试题来源: 解析 B。“sustainability”意为“可持续性”,即“continuous development”。 反馈 收藏 ...
The future development of material science will bring many benefits. What's the meaning of “benefits”? A. problems B. changes C. advantages D. difficulties 相关知识点: 试题来源: 解析 C。“benefits”意为“好处、益处”,即“advantages”。反馈 收藏 ...