Similar to スティーフェル・ホイットニー類

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Characteristic class

Chern–Weil homomorphism

Todd class

Pontryagin class

Great French Wine Blight

2012 Summer Olympics Parade of Nations

.260 Remington

3D computer graphics

ACARS

Acronis True Image

AGM-28 Hound Dog

AI alignment

Xerox Alto

AMule

Apple Inc. advertising

Bit blit

Bluetooth

Boost (C++ libraries)