central regioncentral reservecentral stripcentral surface velocitycentral symmetrycentral tendencycentral zonecentralizationcentrally mixed concretecentrecentre linecentre of crest circlecentre of percussioncentre of shearcentrifugalcentrifugal accelerationcentrifugal forcecentrifugal headcentrifugal pumpcentrifugal screw pumpcentrifugally cast concretecentrifugationcentrifugecentrifuge moisture equivalentcentringcentripetalcentripetal forcecentripetal pumpcentroidcentroid connectorcentroid of the areacentroid of the sectioncentroidal axiscentroidal principal axisceramic bondcesspitcesspoolchafechaffchainchain bridgechain guagechain linkchain pumpchain surveychain zonechainagechainingchairchalk
