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反余切
释义
反余切
Physics
anticotangent
反余切
Mathematics
>拓扑学与几何学>初等几何学>释义
inverse cotangent
反余切
anticotangent
反余切
arccot
= arcCot, arccotangent
反余切
arccotangent
= arc cotangent
反余切
arcctg
反余切
inverse cotangent
反余切
随便看
non-membership relation
non-mendelian inheritance
non-Mendelian inheritence
non metal
non-metal
nonmetal
nonmetallic deposit
non-metallic inclusions in steel
nonmetallic materials
nonmetallic materials for civil engineering
non-metallic material winding repairation
nonmetallic mineral filler
nonmetallic mineral resources of China
nonmetallic minerals
nonmetallic ore for agricultural and animal busbandry
nonmetallic ore for cement
nonmetallic ore for gemstone
nonmetallic ore for handicraft
nonmetallic ore for jade
nonmetallic ore for phaimaceutical industry
nonmetallic ore for stone material
nonmetallic ore for stuffing material
nonmetallic ore resource
non-metallic ultrasonic test instrument
nonmetal-lined equipment
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更新时间:2026/6/27 2:57:50