- 测风气球cè fēng qì qiú
ballon d'essai, pibal, pilot balloon
- 经纬仪jīng wěi yí
theodolite, transit, transit instrument
- 坡面经纬仪pō miàn jīng wěi yí
slope theodolite
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libeler,
libelist,
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libellee,
libeller,
libellist,
libellous,
Libellulidae,
libelous,
liber,
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3G,
401(K),
a,
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liberalization,
liberalize,
liberally,
liberaloid,
liberals,
liberate,
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liberation theology,
liberationism,
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3G,
401(K),
a,
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Libermanism,
libero,
libertarian,
libertarianism,
libertarism,
liberte,egalite,fraternite,
liberticidal,
liberticide,
libertinage,
libertine,
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3G,
401(K),
a,