| ball-and-socket joint |
A joint in which the ball-like end of one bone fits into a cavity, or socket, of another. Human beings have two types of ball-and-socket joints - the hip and the shoulder. Because of their structure, ball-and-socket joints are more flexible than other joints, most of which act like hinges, moving back and forth in one plane.
출처: www.ehealthmd.com/library/Rotator-Cuff-Tear/RCI_gl...
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| balloon |
In some serial bond issues a balloon is an extra-large amount that may mature in the final year of the series.
출처: https://www.bmoinvestorline.com/EducationCentre/b....
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| balloon |
A large principal repayment in the later years of some serial bonds.
출처: https://www.tdwaterhouse.ca/fixedincome/glossary.j...
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| ballistospore |
a forcibly discharged basidiospore. cf. statismospore.
출처: www.anbg.gov.au/glossary/webpubl/fungloss.htm
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| ball |
Portion of the outsole beneath the fleshy part of the foot just back of the toes. Brand Name - The name appearing on the outsole under which the manufacturer designs, produces, markets, advertizes, retails, and sells its footwear.
출처: members.aol.com/varfee/mastssite/terminology.html
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| ball | relating to or characteristic of the motion of objects moving under their own momentum and the force of gravity |
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| ball | a craft capable of traveling in outer space |
| ball | a moving-coil galvanometer that measures electric charge |
| ball | a missile that is guided in the first part of its flight but falls freely as it approaches target |
| ball | a physical pendulum consisting of a large mass suspended from a rod |
| ball | the trajectory of an object in free flight |
| ball | the science of flight dynamics |
| ball | the trajectory of an object in free flight |
| ball | a graphical recording made by a ballistocardiograph |
| ball | a medical instrument that measures the mechanical force of cardiac contractions and the amount of blood passing through the heart during a specified period by measuring the recoil of the body as blood is pumped from the ventricles |
| ball | one of the two male reproductive glands that produce spermatozoa and secrete androgens |
| ball | large tough non-rigid bag filled with gas or hot air |