The Space Age ___ in October 1957 when the first artificial satellite was launched by the Soviet Union. A.initiatedB.originatedC.embarkedD.commenced 相关知识点: 试题来源: 解析 D [译文]太空时代始于1957年10月,那时前苏联发射了第一颗人造卫星。[题解]近义动词辨析:initiated“使开始,发起”,为...
That’s when the idea of starting a playschool chain struck him. He launched Bachpan Play School in 2004 using his personal savings. Starting with one branch in Delhi, today the school has scaled up to 1,100 branches across India. According to Ajay, what is unique about Bachpan’s story...
On the nights before and after a new moon, when just a thin crescent is present, it is sometimes possible to make out the stunning effect known as Earthshine, or Da Vinci glow. You may like What is the moon phase today? Lunar phases 2025 Full moon calendar 2025: When to see the ...
a当神州6号飞船往太空发射时,我们马上欢呼起来。 When divine land 6th airship toward outer space launch, we cheer immediately.[translate]
Starship is a super-heavy-lift rocket and spacecraft, built to carry immense cargo and numerous astronauts into deep space. The 400-foot vehicle looms over NASA's rocket, theSpace Launch System. It would take about five billboards stacked on top of the space agency's mega rocket to be ...
What is the moon phase today? Lunar phases 2025 Full moon names 2025 (and how they came to be) You can prepare for the next full moon or eclipse with our guides onhow to photograph the moonandhow to photograph a lunar eclipse. If you need imaging gear, consider ourbest cameras for as...
He _D(取消) his engagement just before the wedding.A.broke out of B.broke away from C.broke off D.broke upIt B_ on us rather suddenly that the number of passengers on the small spaceship we inhabit is doubling about every forty years.A.dawned B.occurred C.drew D.struckA newly ...
---Spacecraft “Discovery” has failed in the course of launch. ---___? They have been preparing for the test. A. How come B. When C. How D. Why not 答案 A 解析 。how come在这里的意思是“怎么回事?”,表示不解,惊讶。收藏 反馈...
Thisishelpingtochangethetrendthatseesmanyschoolssellinguporbuildingontheir playgroundsandcuttingbackonplaytimetomakemoreroomforacademicstudies,whileathome children?slivesareincreasinglyfilledwithorganizedactivitiesintendedtohelpthemlearn.Today globally61% ofparentssurveyedintheDirtisGoodQualitativeStudysaidthatchildrendon...
Before the launch, researchers conducted anexperimentaboard the space station to test how three different types of wood responded to the harsh conditions of space. Based on these results, LignoSat was built using honoki magnolia wood, crafted into 10 cm-long panels, and assembled using traditional...