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и J(rn)(zhn)ʾ~

r(sh)g2021-07-29 13:13:24 иԇ ҪͶ

и J(rn)(zhn)ʾ~

һv vгF(xin)ƻ(sh)~onetwothree(sh)~firstsecondthirdֻ߉݋~to start

и J(rn)(zhn)ʾ~

offto begin withandanotheralsosomething else߀yet anotherlast but not

leastthats when the concept of X comes into the

picture֮Ϣô@vĽY(ji)(gu)һͿԱpɵض顰֡Y(ji)(gu)ͬr(sh)(yng)ԓ˽ʾ~֮ض(hu)F(xin)һ(g)Փc(din)@ЩطǿҪ c(din)(ni)ӛ?yn)@Щطͨ(hu)鼚(x)(ji)}҂ͨ^w}v

и v}͌(sh)v

What does the professor say about the function of the papillae?

A. They produce dye in different colors.

B. They propel the octopus through the water.

C. They change the texture of the octopus skin.

D. They help the octopus contract into a smaller shape.

}˼·

v(dng)Մ?w)~ĵһc(din)RfSo, thats how octopus mimic colors, but they

dont just mimic the colors in their environment. They can also mimic the

texture of objects in their environment. They have these little projections on

their skin that allow them to resemble various textures. The projectionsare

called papillae.ͨ^еġthey dont justThey can also

֪ڶc(din)Ϣһ(g)Փc(din)v~w|(zh)Һ~ϵһN͹ĽY(ji)(gu)papillaeP(gun)Ը(j)Ϣx_x(xing)Cx(xing)AȾɫ(dye)ڵһv~Sh(hun)׃ɫr(sh)ἰx(xing)BƄ(dng)(propel)~ǰЄtͱc(din)~׃ΟoP(gun)x(xing)D漰ΠСҲc˶ΟoP(gun)

и  ߷֮ 

1Ȱijһl(ni)ݏ^β ?zhng)ױ ҲҪӲ^Ƥ  ⣬ֳ;

2ȻһԒλ(f) һ(g)Ɏׂ(g)~Mÿ(g)~ھʲô ^eZЩ~ÿ һͰ ~һ(g)һ(g)

?q)ڼгɾ ~ȿ(du)ӢZ ^͵ˁf𲽕r(sh) ĵط(sh)ڴˣЕr(sh)BԼҲf嵽ж̎ @Nrֻа ˵~ܸж̎ 

3(du)~һҪ ģ_(zhn)_

ץס(g)(ji)İl(f)ֹ?yn)ֻМ?zhn)_ذѸ(g)(ji)İl(f)ץסxˣпܸ(j)ZZ֪R(sh)ԇƴһЩ~

~_Ҫ(f)βҵ r(sh)ҪһՃС³ֵķ(f)޸ĵ˼m

_ƴĕr(sh)ɆҪ~ɫP(bio)~e(cu)`ƴ

4(du) ~Ҫ͡~Փ~һ C(j)ͣ (yng)ԓ^m(x) ȥ 

~ŵµw(ni)ȥ@ӵrȥ һ(g)~˼cԒlϢ“(lin)ϵȥ

˼·͌Ҳ֪ʲô~ôƴ

Еr(sh)ͬһ(g)~ж̎F(xin)һ̎   ȷһܲ܏Ąe̎õl(f)?yn)܄e̎

ce~һ  ^(du)ڛ] д_аյ~ҲҪȡԺIJ ^ȥ

У(yn)ͼmͬһ„ڲͬĕr(sh)gɲͬIJTr(sh)ڸ˵Z{(dio)Ѕ^(q)e һЩy~İl(f)

 cɂ(g)EǽȻ_ģ(du)ӢZˮƽߵijW(xu)߁fһ һξɵҪ(jng)^

εġ cM(jn)l(f)ǰM(jn)

ČW(xu)(x)ӢZĽǶȳl(f)W(xu)Aαһ߅ һ߅  ܕ(hu)ƒɷNrһ©һЩ 

~ʧȥˌW(xu)(x)ߵęC(j)(hu); ~r(sh) ֻ  ı锵(sh)ٶҲ߀  

IJ֌ڼǰ(ni)“(lin)ϵһ𣬽(jng)^˼Ժȥ ֕(hu) һЩeă(ni)ݣ˲෴(f)ֱȫ 

и  L(zhng)yԭ

и L(zhng)yBxZǸɔ_

^L(zhng)ľ(hu)F(xin)(g)Bm(x)ZF(xin)@NF(xin)ļгF(xin)ں̶ܴ(hu)׃wl(f)Ч@(g)ӣ

This photo enlargement here is a life-size image of an actual space suit

worn by astronauts on the last space shuttle mission.

life-size image of an actual @ׂ(g)~˴˃ɃBxspace suit ʧЧsuit worn

l(f)ʧȥƣastronauts on Bxlast space

ʧ@(g)ܼZF(xin)гF(xin)H׃@Ԓwİl(f)ЧZ١(ji)Ҳdz졣 ^ԭС(hu)l(f)F(xin)Ԓ׺]ͣDһdzɣ(ji)dӲ^dzo

и L(zhng)yZ^(f)s

L(zhng)y֮Ա^L(zhng)?yn)а˶(g)ľ䡢о^Z(dng)~bY(ji)(gu)ȏ(f)sZP(gun)ϵˣ҂?c)x@ӵľӵĕr(sh)(hu)XЩ Ю(dng)Ȼy

ZľӢзdzҊ`һNă(ni)ρf(f)sǷ еyc(din)ڣ҂ҪN(do)~ԭZľ(do)~

because/as/since/now that @Щ(do)~һZF(xin)£ǷdzIJˣ׺@ӵС~

ZľY(ji)(gu)õcĵZ߉݋Щ^(q)e˺ܶW(xu) Zľĕr(sh)򣬲һ(ni)ΛrZľĵ׃ҲǷ^Z(dng)~ʹãʹþӵȽyȅs

и L(zhng)yP(gun)Ԓ}yȸ

һЩL(zhng)y䣬(g)оǞ˱_(d)ׂ(g)(f)sĸһЩ̵ԭȃ(ni)ݵģfă(ni)ݣ͕(hu)܏(f)s磺

For now, the focus is on locating planets within a host star's so called

"habitable zone, a zone that's a certain distance from its star because only

planets within this zone could conceivably support carbon based life.

@xһƪČW(xu) lecture(g)L(zhng)14_(d)ă(ni)nj(du)habitable zone

M(jn)˽漰ZľԭZľmȻӱ(jng)^ŴҶܿ?yn)dzF(xin) 漰ČW(xu)@N(du)󲿷ͬW(xu)f^TİĿĿԒ}yȻ Ҳy

и J(rn)(zhn)ʾ~P(gun)£

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