רģ⣺ҽѧۺԤԾģ
34.ͷŵǿΪ
A.ʷֽ֬ɡᡵ֬
B.֬ơᡵ֬ʷֽ
C.ơ֬ʷֽ֬
D.֬ʷֽ֬
E.֬ᡵʷֽ֬ơ
35.BMRʵֵƽֵ䶯Χ
A.(35)B.(58)
C.(2030)D.(1525)
E.(2030)
36.ŮԵĻ¾ڶ䶯ּй
A.״ټB.
C.ƼD.м
E.ٴƤʼء
37.СܵķڣǴ
A.NH3ͨת˽СҺ
B.NH3СҺеH+ϣNH4+
C.NH3+СҺǿ(NaCI)еCI-ϣ(NH4CI)
D.ǿеNa3HCO3-һת˻Ѫ
E.NH3ķڶάƽҪá
38.һӦĸдڷ
A.̼B.Ƶ̼
C.Ƶ̼D.д̼
E.ѹ
39.ֲķΧ
A.ֱB.бC.ֱD.бE.ֱ
40.ij˺ϸĶԿԭABԭ˵Ѫ
A.AB.BC.OD.ABE.Rh͡
41.峿״̬µĿǻ¶Ϊ
A.35桫36B.36桫37
C.36.5桫37D.36.3桫37.2
E.36.8桫37.8桾
42.ڵȣȷ
A.35桫36B.36.5桫37.5
C.37桫38D.37.3桫38
E.37.5桫38.5桾
43.ѯϵͳʷʱӦѯʹһ֢״?
A.ԡѪѪ͡ʳ
B.ļ¡ˮסءƵ
C.ʳᡢġġŻ¡ʹŻѪѪ
D.ԡᡢͷΡ͡
E.Ρ֫ȫľؽʹʳġŻ¡к͡
44.˫´
A.֧һදB.֢
C.״ٹܿD.
E.ԡ
45.ҳʳɽǻΣ
A.ʪԼB.Ի
C.D.Ͳ
E.϶ǡ
46.½ƶȼ
A.B.
C.ѪD.֧
E.϶ǡ
47.²ȷ
A.ԷβB.
C.D.߶Ĥʺ
E.֯䡾
48.ȷ
A.λB.
C.D.ߵ
E.ʧ
49.عԵڶ䴥
A.խB.Ҽȱ
C.խD.ζխ
E.λġ
50.ͬʱɼ
A.رڱB.Ͷ
C.D.ǻҺ
E.״ܿ
51.ڶǿȸı
A.ѹB.ζѹ
C.ѪܱD.°
E.
52.ȡҪȷҪ㣬¹ɴ
A.вB.вԵ
C.3/6϶ԵD.ֻļⲿ
E.ȫΪԵġ
53.һ¸¡ԭ
A.ˮB.
C.ӹD.ŧβ
E.ѳס
54.ڸĤ̼
A.ȫѹʹB.ѹʹʧ
C.¡D.ѹʹ˶
E.šѹʹʹ
55.ʧЩ
A.ΰB.Ѫ
C.ԸλD.
E.ԹǴס
Ƽ
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