Puas sib tov sib xyaw?
Puas sib tov sib xyaw?

Video: Puas sib tov sib xyaw?

Video: Puas sib tov sib xyaw?
Video: Ib sim nkauj nraug tsis sib tau-maiv xis xyooj nkauj tawm tshiab 2022 2024, Kaum ib hlis
Anonim

Cov khoom xyaw txawv li cas sib npaug cov khoom uas tsim lawv yog sib xyaw . 2. A sib tov , zoo li txoj kev taug sib tov , nyob rau hauv uas cov tshuaj tsis yog sib tov sib xyaw yog a(n) heterogeneous sib tov . A sib tov nyob rau hauv uas muaj ob los yog ntau tshaj tshuaj sib tov sib xyaw , tiam sis tsis sib koom ua ke yog ib (n) homogeneous sib tov , kuj hu ua a(n) solution.

Yog li ntawd, dab tsi sib tov tsis zoo sib xyaw?

Qhov no tseem hu ua "homogenous mix." Ib qho sib tov uas tsis yog ib daws yog tsis uniform thoob plaws. Xav txog qhov piv txwv ntawm xuab zeb hauv dej. Qhov no tseem hu ua "heterogeneous mix."

Tom qab, lo lus nug yog, qhov txawv ntawm H * * * * * * * * * * thiab heterogeneous? Ib homogeneous sib tov muaj tib yam zoo li thiab muaj pes tsawg leeg thoob plaws. Ntau homogeneous sib tov yog feem ntau hu ua kev daws teeb meem. A heterogeneous sib tov muaj pom txawv tshuaj los yog theem.

Xav txog qhov no, 2 hom kev sib tov yog dab tsi?

Muaj ob hom kev sib tov : Heterogeneous thiab Homogeneous.

Dab tsi yog qhov sib xyaw thiab nws hom?

Teb: A sib tov yog kev sib xyaw ua ke ntawm ob lossis ntau yam tshuaj (cov ntsiab lus lossis cov khoom sib txuas) uas tsis ua rau tshuaj lom neeg. Cov khoom xyaw yog ob hom Homogeneous Cov khoom xyaw thiab Heterogeneous sib tov . Homogeneous Cov khoom xyaw : Ib Homogeneous sib tov muaj ib tug uniform composition ntawm nws cov khoom siv thoob plaws nws pawg.

Pom zoo: