vertical rod

基本解釋

Provide a vertical rod inside the bag, such as a "ring stand", with clamps.
然后把一根垂直放進(jìn)袋去。就向一個(gè)帶夾子的鐵環(huán)。
The utility model relates to a fishing rod. A vertical rod is provided with a connecting mechanism of the fishing rod. The fishing rod and the vertical rod form a separable structure.
一種釣魚(yú)桿，豎桿上設(shè)置有釣桿連接機(jī)構(gòu)，釣桿與豎桿構(gòu)成可分離結(jié)構(gòu)；
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SA (spectral acceleration) is approximately what is experienced by a building, as modeled by a particle on a massless vertical rod having the same natural frequency of vibration as the building.
而光譜加速度大致上是一座建筑物承受的加速度，科學(xué)家把一顆與目標(biāo)建筑物具有相同自然頻率的粒子放在一個(gè)近似無(wú)質(zhì)量的垂直控制棒上進(jìn)行模擬得出此數(shù)據(jù)。