问题
单项选择题
（）是对科学问题的提炼、分解及解决的过程。
A.课题规划
B.课题申报
C.课题立项
D.科研过程
答案
参考答案：D
搜题请搜索小程序“爱下问搜题”
（）是对科学问题的提炼、分解及解决的过程。
A.课题规划
B.课题申报
C.课题立项
D.科研过程
参考答案：D
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| A soldier returned to his castle at dawn.He was in a mess.His clothes were 1 ; his face was bloody; his horse was lame.His 2met him at the gate,asking,"What has happened to you?" 3 himself up as best he could,he replied,"Oh,Sir,I have been 4 in your service,robbing and burning and killing your 5 to the west." "You have been what?"cried the 6 king,"But I haven't any enemies to the west!" "Oh!"said the soldier.And then,after a(n) 7 ,he continued to say,"Well,I think you do now." What about you? Do you have enemies to the west? Or in some other directions? None of us will calmly sail through our lives in perfect 8 with everyone we meet.And though most struggles can be 9 along the way,and most of our damaged 10 can eventually be healed,some issues may threaten to drive a 11 wedge(楔) between people.Sincere moral and political ideas,especially,can 12 folks who just hold different positions. One person said,"I don't have a personal enemy 13 .They've all died off.I 14 them terrible because they helped define me." So-called"enemies"can 15 a valuable purpose.If we let them,they can teach us about ourselves.By 16 a mirror before us,they can help us 17 what we may have missed.By disagreeing with our ideas,they can 18 our points of view.And,if we allow them,they can 19 help us practice strength and sympathy in the face of criticism. If enemies cannot become friends,they can become 20 .If we listen,they will teach us what our friends cannot. | |||
| ( )1.A.old-fashioned ( )2.A.wife ( )3.A.Tightening ( )4.A.fighting ( )5.A.enemies ( )6.A.disappointed ( )7.A.sigh ( )8.A.harmony ( )9.A.won ( )10.A.pains ( )11.A.visible ( )12.A.divide ( )13.A.escaped ( )14.A.respect ( )15.A.achieve ( )16.A.holding ( )17.A.reflect ( )18.A.sharpen ( )19.A.clearly ( )20.A.drivers | B.clean B.father B.Straightening B.training B.competitors B.frightened B.apology B.common B.settled B.wounds B.short B.isolate B.spared B.miss B.serve B.moving C.remember B.change B.immediately B.teachers | C.new C.king C.Pulling C.competing C.challengers C.surprised C.rest C.touch C.made C.relationships C.temporary C.disconnect C.left C.hate C.act C.choosing C.prove C.share C.unconsciously C.doctors | D.dirty D.friend D.Standing D.learning D.offenders D.excited D.pause D.company D.met D.bodies D.permanent D.separate D.stayed D.fear D.express D.giving D.see D.support D.publicly D.lawyers |