ガス側圧力降下の英語

燃料ガスを流した場合に部分的にガス通路１１ｂ内部の圧力が降下する領域がつくられるように可動弁１４の下流側のガス通路１１ｂを形成した。例文帳に追加

A gas passage 11b located in the downstream of a movable valve 14 is formed such that there is partly formed a region where pressure in a gas passage 11b is lowered when fuel gas is made to flow. - 特許庁

ガス通路とチャンバ１２の下流室１２ｂとの間の接続を、圧力を降下させる領域と、該領域の上流側とにそれぞれ開設され相互に隔絶された少なくとも２本の連通路１７ａ、１７ｂを介して行った。例文帳に追加

Connection between the gas passage and a lower chamber 12b of a chamber 12 is achieved through at least two communication passages 17a, 17b which are opened in the region where pressure is lowered and on an upstream side of the foregoing region, and which are isolated from each other. - 特許庁