英语词汇“double concave lens”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	double concave lens
释义	double concave lens 基本例句双凹透镜 Just as a double convex lens enlarges, so adouble concave lensreduces.正象双凸透镜可以放大那样，双凹透镜也可以缩小。
随便看	DC cancellation dc capacitor DC capacity D.C.capacity DC carbon arc DC carbon arc discharge DcCarli DC caster dc casting DC casting D.C.casting D.C.cathode current of VFD DCCB dc commutator generator dc commutator machine DC commutator machine D.C.commutator meter dc commutator motor DC comparator bridge DCCC dccd dccdata communication channel DCCD binding protein dccd-binding protein D.Cc.,DCc