internal gravity waveとは 意味・読み方・使い方

A using element selection circuit 403C selects all ultrasonic vibration elements in the internal circumference 401M and ultrasonic vibration elements of the ultrasonic vibration elements on the external circumference, located at a point that a distance between the centers of gravity locations of neighboring ultrasonic vibration elements is within the distance that does not produce a noise in the transmitting and receiving direction that the transmitting and receiving direction of an ultrasonic wave is projected to the surface of the array sensor.例文帳に追加

使用素子選択回路４０３Ｃは、内周部４０１Ｍの全ての超音波振動素子と、外周部４０１Ｎの超音波振動素子の内、超音波の送受信方向をアレイセンサの面に投射した送受信方向における隣接する前記超音波振動素子の重心位置の間の距離が、ノイズが発生しない距離以内である超音波振動素子を選択する。 - 特許庁