towboatとは 意味・読み方・使い方

The nose ring 14 is fixed to the nostril of the sweetfish 16 and the sweetfish 16 is housed in the towboat together with a selecting tool 11.例文帳に追加

前記鼻環１４を鮎１６の鼻孔に係止し、鮎１６を選別具１１と共に曳船内に収容する。 - 特許庁

Since the string 13 and the float 12 are fixed to the sweetfish 16, wide sweetfish used as the next decoy sweetfish can readily be selected in the towboat.例文帳に追加

鮎１６に糸１３及びフロート１２が係止されているので、曳船内において次に種鮎として用いる野鮎を容易に選別することができる。 - 特許庁

To provide a towboat for fishing sweetfish equipped with a lid which is simply openable and closable without being carelessly opened when closed.例文帳に追加

簡単に開閉され、しかも閉じられたときは不用意に開放されることがない蓋を備えた鮎釣用曳舟の提供。 - 特許庁

To solve problems wherein it is difficult to see the underwater side, because the air that enters a space between an upper and a lower viewing windows turns into bubbles and interrupts the field of vision, when the transparent planar viewing windows are installed in the upper and lower surfaces of a towboat and to make the underwater viewable satisfactorily.例文帳に追加

引き舟の上下面に透明な平板状の覗き窓を設けた場合、上下の覗き窓間入った空気が気泡となって視界を遮るため水中が見にくいこと。 - 特許庁

An opening 17 communicating with the housing chamber 18 and the lid 14 for opening and closing between a posture for closing the opening 17 and a posture for opening the opening are provided on the top surface 13 of the towboat body 11.例文帳に追加

曳舟本体１１の上面１３には、収容室１８と連通する開口１７と、該開口１７を閉じる姿勢と開く姿勢との間で開閉する蓋１４とが設けられている。 - 特許庁

To provide a tool for selecting a live sweetfish by which a healthy- looking sweetfish can readily be selected in a towboat when a fixing tool fixes the healthy-looking wild sweetfish among wild sweetfishes fished up by fishing by decoy and the fixed sweetfish is used as the next seed sweetfish.例文帳に追加

友釣りによって釣り上げた野鮎のうち活きの良い野鮎に係止して、次に種鮎として用いる際に曳船内で容易に活きの良い鮎を選別することができる生き鮎の選別具を提供する。 - 特許庁

In this towboat 1, the towrope 5 is made of a material such as a synthetic resin or rubber with a modulus of 10^6-10^8 N/m^2, mitigating vibrations by extending at 5-16% when towed longitudinally under a load of 40N, thus preventing unpleasant shock from being transmitted to a relevant fisherman.例文帳に追加

牽引ロープ５は、合成樹脂やゴム等の１０^６Ｎ／ｍ^２から１０^８Ｎ／ｍ^２の弾性率の材料で形成され、長手方向に４０Ｎの荷重で引くと５％から１６％伸びて振動を緩和し、不快な衝撃が釣り人に伝わることを防止する。 - 特許庁