A phase correction may be applicable to correct the sextant altitude correction of（）.

A、any star

B、the Sun

C、third magnitude stars only

D、some planets

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更多“A phase correction may be applicable to correct the sextant altitude correction of（）.”相关的问题

第1题

[单选题] Which of the following options lists the steps in PPP session estm>am>blishment in the correct order?（）

m>Am>、Optionm>am>l m>am>uthenticm>am>tion phm>am>se, link estm>am>blishment phm>am>se, network lm>am>yer protocol phm>am>se. B、Network lm>am>yer protocol phm>am>se, link estm>am>blishment phm>am>se, optionm>am>l m>am>uthenticm>am>tion phm>am>se. C、Network lm>am>yer protocol phm>am>se, optionm>am>l m>am>uthenticm>am>tion phm>am>se, link estm>am>blishment phm>am>se. D、Link estm>am>blishment phm>am>se, network lm>am>yer protocol phm>am>se, optionm>am>l m>am>uthenticm>am>tion phm>am>se. E、Link estm>am>blishment phm>am>se, optionm>am>l m>am>uthenticm>am>tion phm>am>se, network lm>am>yer protocol phm>am>se. F、Optionm>am>l m>am>uthenticm>am>tion phm>am>se, network lm>am>yer protocol phm>am>se, link estm>am>blishment phm>am>se.

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第2题

[单选题] The correct phm>am>se rotm>am>tion of m>am> three-phm>am>se m>am>lternm>am>tor cm>am>n be checked with m>am>（）

m>Am>、dynm>am>mometer B、power fm>am>ctor meter C、three-phm>am>se motor D、polyphm>am>se voltmeter

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第3题

[单选题] Becm>am>use the m>am>ctum>am>l center of some plm>am>nets mm>am>y differ from the observed center，the nm>am>vigm>am>tor m>am>pplies m>am> m>correctionm> known m>am>s the（）.

m>Am>、phm>am>se m>correctionm> B、refrm>am>ction m>correctionm> C、semidim>am>meter m>correctionm> D、m>am>ugmentm>am>tion m>correctionm>

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第4题

[单选题] Which item is the correct mm>am>tching relm>am>tionships m>am>ssocim>am>ted with IKE Phm>am>se？（）

m>Am>、IKE Phm>am>se 1 - P4S1 m>am>nd P4S4，IKE Phm>am>se 2 - P4S2， P4S3 m>am>nd P4S5 B、IKE Phm>am>se 1 - P4S2 m>am>nd P4S4，IKE Phm>am>se 2 - P4S1， P4S3 m>am>nd P4S5 C、IKE Phm>am>se 1 - P4S2 m>am>nd P4S3，IKE Phm>am>se 2 - P4S1， P4S4 m>am>nd P4S5 D、IKE Phm>am>se 1 - P4S1 m>am>nd P4S2，IKE Phm>am>se 2 - P4S3， P4S4 m>am>nd P4S5