金太阳南阳地区2024年春季高一期末适应性考试(24-594A)英语答案

2024-07-09 00:19:23 25

金太阳南阳地区2024年春季高一期末适应性考试(24-594A)英语答案正在持续更新，目前2025衡水名师卷答案网为大家整理了相关试题及答案，供大家查缺补漏，高效提升成绩。

本文从以下几个角度介绍。

31.What does the experiment with the small dishes indicate?A.Frogs tap when flies are eatableB.Frog tapping links to food presence.C.Frogs tap when prey seems catchable.D.Frogs could recognize different fliesDFive-hndred-meterAperture Spherical radio Telescope (FAST)isa Chinese megasci ojetwhich aims to build 500-meter diameter active reflector radio telescope in Guizhou provinc,ohevewide sky-coverage and high sensitivity(灵敏度)for astronomical observations（天体观察.Theconstruction of FAST started on March 25,2011 and finished on September 25,2016 as planned.OnJanuary 11,2020,FAST passed national examination and began formal operation.Claimed as the ChinaSky Eye,FAST is the world's largest single-dish and the most sensitive radio telescope."It has identifiedmore than9O0 new pulsars(脉冲星)since its launch,”its operator said Wednesday.Han Jinlin,a scientist with the National Astronomical Observatories under the Chinese Academy of密Sciences(NAOC),said that the pulsars included over 120 binary pulsars,more than 170 millisecondpulsars,and 80 faint and intermittent pulsars.Han added that over the past 50 years since the discovery of the first pulsar,less than 3,000 pulsarswere discovered worldwide,and the number of new pulsars discovered by FAST is more than three timesthe total number of pulsars found by foreign telescopes."The study is meaningful for understanding the dead stars in the Milky Way and their radiationcharacteristics,"Han said.Pulsar observation is an important task for FAST,which can be used to confirm the existence of封gravitational radiation and black holes,and help find answers to many other major questions in physics.Jiang Peng,chief engineer of the FAST,said that all staff members made every effort to improve theperformance of the telescope.At present,the annual observation time of the telescope is about 5,300hours,and it plays an important role in the continuous output of scientific research achievements32.When was FAST put into use formally?A.In2011.B.In2015,C.In2016D.In2020.33.What can we know about FAST according to Han Jinlin?线A.It is the costliest project in the world.B.It is tue lagest telescope in the worldC.It has the highest sensitivity in the world.D.It discovered the most pulsars in the world.34.What is the significance of pulsars observation?A.For physical research.D.For telescope test.C.For theoretical assumption.D.For data collection.35.Which aspect of FAST does this passage mainly talk about?Its location.B.Its construction.C.Its advancement.D.Its operation.第二节（共5小题；每小题2.5分，满分12.5分）根据短文内容，从短文后的选项中选出能填人空白处的最佳选项。选项中有两项为多余选项。The Importance of Time ManagementAs high school students,we're often caught between the demands of schoolwork,extracurricularactivities,and personal interests.In such a fast-paced environment,effective time management is not justa skill,but a necessity.

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