201717иx}
ÿAεĿԇ}Ŀąr(ji)ֵyjbysС?gu)?01717иx}gӭxcW(xu)(x)!
һƪ Electric Lighting and the American Homes
(ni)ݻؑĹ6
һv19o(j)ĩ20o(j)I(y)ͽͨڰ_(d)픷(yng)ҹʣ࣬I(y)ڌҹM(fi)I(lng)mȻ·䁵ռ늾W(wng)O(sh)ɱ½ͥ_ʼdСĸͥ
ڶ׃ļͥ(y(tng)I(lng)ȫּ)Bͥռ֮ǰļͥҪȼeTˣ⾀谵ȼųųжwȻvͥķc(din)m(yng)һg^g^Ȼݔͳɱ½u_ʼмͥ늁T̎⾀]жwȵ
쎟^쵽˼ͥ늎׃_ʼO(sh)Ӌ(j)µķݸԱm(yng)mȻɱ½ijɱ߀ƫߡ˽_ʼO(sh)Ӌ(j)sС˵ķݿgO(sh)Ӌ(j)҂Ŀ͏d͏dNǰȣҲsС˳ߴϲһЩǰݵg
Ķvͥ늳ɱĽI(y)l(f)F(xin)˼ͥǂµЈӴͶ룬S늾W(wng)ռ늳ɱ½ʹüͥԽԽռ
ebungalow@NΌСƽ1900굽1920@NΌСƽ(sh)E700f?yn)g^ǰĶӴС^١(ji)s(sh)ͥܡ
ͥ߀׃˵x档?yn)lĸԽԽµϲgĕrgxҲԻĕrg㺢ӂxM(jn)˼ͥͨͥxӣĈD^ĕ?dng)?sh)õC(sh)
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1. properties = characteristics
2. substantially = significantly
3. allegedly = supposedly
4. apparent = obvious
ڶƪExtinction of the Mammoths
(ni)ݻؑĹ8
һΣBMammoths()ĕrg͜^ĕrgվ180f굽1.1fgĸ(Pleistocene)ھ1.1fĕr^^ԭǚ׃
ڶ^ՓJ(rn)1.3f-1fĕr6׃ĸL׃øLغ͚rgm(x)^̡@Ӱʳ݄ʳҲֲL
ԓՓģJ(rn)ʳN͵ʳA, B, C׃ʹ@NֲLλðl(f)׃Lͬһ̎^(q)ʹSˮw
ĶΣ?yn)هֲL^(q)׃(do)ǰһܫ@ĠIB(yng)(do)}׃С(sh)p
ͬr?yn)ֲ?do)w㣬ʹķNȺ(sh)xɺСķNȺͬNȺ֮goֳСNȺ(ni)ķֳ(do)»|(zh)ԽԽK^
eCښWꑵ`ͷoĚ^Փģ
߶ΣʳõֲpIB(yng)͌(do)^Փ|(zh)ɡ?yn)mȻ׃^(q)ĸ炐ȁ܉w㵽160ˮSĵطǸ炐ȁ߀ǜ^
ڰ˶׃(do)^|(zh)ᵽĸPleistoceneЂ22~^Ě׃֮ǰĚ׃]Ќ(do)^@һΜ^Փվס_
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1. occasionally = sometimes
2. drastically = extremely
3. segregated = separated
ƪ Beginning of the Planet Formation
(ni)ݻؑĹ5
һv̫ϵˮǣͻǶă(ni)ҪЎrʯ֮|(zh)Mɡԓ̽ӑ@Nγ֮ĕrҪһЩ@һAP(disc)D(zhun)ͬrҲ@̫ùD(zhun)@ЩdiscҪЩw(sh)٣2%
ڶ@ЩwdzͬһD(zhun)w]ײĦ±ĴM෴ۼ(sh)ԽԽu׃ͬr̫ݗ䣬(do)wɢȥuˎrʯMɵ
ĶΣՓ(j)Cڶе^c(din)ᵽˏchondrules(Eʯ)l(f)F(xin)@ЩǎrʯژOߵĜض(1000-1300z϶)ڻγɵġ(jng)^ͬλisotopeyC(sh)@һ^c(din)ͬrγ֮x̫^ض^ߣʹþۼ@Щ܇Ĵɢȥ
Σԓ^c(din)|(zh)?yn)̫ݗҪʹϵĴɢȥҪx̫10ľx@xDzܵġ
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1. leftover = remains
2. ensured = guaranteed
3. match = agree with
4. rival = competing
201717иx}桿P(gun)£
иx}08-09
иx}E11-20
иx}}ļԔ01-18
иvx}漰ĸ~R08-21
иZ}(x)11-22
иZ}A(y)y11-22
иZ}11-21
Փиx}_ʹ÷10-12
x}12-25
иZ}(sh)11-22