当前类别:地理地质
铁矿:Iron mine
铁结磐接触层:petroferric contact
铁结核:ferruginous concretions
铁尖晶石:hereynite,iron spinel
铁钾茂:clinocrocite
铁辉钴矿:ferrocobaltine
铁灰石:babingtonite
铁化菌:iron bacteria
铁橄集:fayalite
铁矾:jarosite
铁道航空勘测:railway aerosurveying
铁磁性元素:ferromagnetic element
铁成土:ferrimorphic soil
铁贝得石:iron beidellite
铁板钛矿:ilmenite
铁白云石:ankerite
铁 腐殖质硬磐:iron humus ortstein
跳跃搬运物:saltation load
跳跃;搬运;突变:saltation
条状:blet-like
条纹霞正长岩:kakortokite
条纹长斑岩:perthitophyre
条纹斑状:eutaxic
条田灌溉法:bench border irrigation method
条件性不稳定性:conditional instability
条件平衡:conditional equilibrium
条带状铁矿床:banded iron ore deposit
条带状煤:banded coal
条带绿板岩:desmosite
填隙水:interstitial water
填土动物穴湿软土:vermudoll
填卵石:guanovulite
填积:aggradation
填充阶地:fill terrace
甜茅草甸:mannagrass meadow
田鼠丘:mole hill
田间需水量:farm water requirement
田间水分当量:field moisture equivalent
田间水分不足:field moisture deficiency
添加同位素示踪剂:spiking
天线增益:antenna gain
天文子午线:astronomical meridian
天文气候:stro-climate
天文经纬仪:celestial theodolite
天文对物镜:astronomical objective
天文点:astronomical point
天文大地网平差:astro geodetic net adjustment
天文大地网:astro-geodetic network
天文大地测量学:astronomical geodesy
天体生化学:cosmobiochemistry