Support member of vibrator

The present invention provides, in a physical quantity measuring system using a vibrator, a supporting structure of a vibrator for reducing the zero-point temperature drift of detection signal. It is provided a supporting member for supporting a vibrator with a bonding wire. The supporting member comprises a supporting plate with an opening formed therein to be positioned direct under a vibrator; and a bonding wire 31, 32 comprising an end portion 29 to be bonded with said vibrator, a fixed portion 31a, 32a fixed on said supporting plate, a leg portion 31b, 32b extending from said end portion and a curved portion 31d, 32d provided between said leg portion and fixed portion.