there is a lot of water in the air. 空气中有许多的水分。 When sunlight touches the drop of water, 当太阳光遇到水滴时, the light scatters and 光线散射, we see all the colours of the rainbow. 我们就能看见彩虹的...
Is it an otter? 不,如果不是鸭子的话,它不会嘎嘎叫,也没有羽毛。 它是什么? 它有厚厚的有光泽的皮毛, 它长而光滑的身体帮助它游得很快。 它是水獭吗? No it doesn't have whiskers, If it's not an otter, what is it? It's a platypus! ...
4D printing is a process where 3D printed objects are programmed to autonomously transform over time in response to environmental stimuli, such as heat or light.
no, a4 and letter size paper are not the same. letter size paper is a common paper size used primarily in north america, while a4 is the international standard used in most other parts of the world. letter size paper measures 8.5 inches by 11 inches, which is slightly shorter and wider...
what is a whole number? learn more {{tabitem?.headline?.t_id}} what is a whole number? a whole number is a type of number that represents a complete quantity or counting number without any fractional or decimal parts. it includes all positive numbers starting from zero and extends ...
A YouTube channel The Action Lab is bringing us a video representation of the spherical version of the tesseract, the 4D version of a ball. The video description states,“In this video, I show you what a movement through a fourth spatial dimension would look like in our 3D World. I show...
technical adj.技术的;技艺的整为 Whatever your opinion is。然而米开朗琪罗等人被贴上技巧的Today, however, technological advances have led to了“艺术家”的标签,而非“巧a combination of⑨ art and technology. As a result, the⑧separate['seprot]adj.不相关的匠”,这意味着艺术和科技一art world is...
longroutesconnectedEasternandWesterncivilizations,whichachievedashareddevelopment.Inthemodernage,throughtheBeltandRoadInitiative,theSilkRoadisonceagainconnectingthecountriesalongtheancienttraderoutesandpromotingtheexchangesofdifferentcivilizations.TheadditionoftheChang'anTianshanCorridortotheUNESCOWorldHeritageListisamilestonein...
Li. In the envelop is a note of $20. 注意: 这种倒装,注意谓语动词的单复数取决于其后的名词,因为该名词才是真正 的主语,只是因为倒装,才到了句子的后面。 6. We were walking on fine, even sand, not wrinkled, as on a flat shore, which keeps the impression of the waves. (P5...
Healthcare is one area especially ripe for ICT4D projects. The need for healthcare is universal, and thelack of healthcare resourcesis often dire in many parts of the world. ICT4D solutions seek to close this gap through digital innovations and community-based interventions. One novel examp...