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单词
biogenic sediment
释义
biogenic sediment
[¦bī·ō¦jen·ik `sed·ǝ·mǝnt]
GEOLOGY
A deposit resulting from the physiological activities of organisms.
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supervisory system
supervoltage
supination
supplemental chords
supplementary angle
supplementary condition
supplementary group
supplementary units
supplied-air respirator
supply control
supply current
supply point
supply voltage
support
support base
support-coated capillary column
supported end
support function
supporting artillery
supporting fire
supporting weapon
suppository
suppressed carrier
suppressed-carrier modulation
suppressed-carrier transmission
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更新时间:2025/11/26 5:01:06