ballast performanceとは 意味・読み方・使い方

To obtain a projector in which a ballast and a power supply are reinforced with each other by a binding member and the resistance performance of the ballast against disturbance is increased.例文帳に追加

バラストとパワーサプライを結合部材で相互補強し、バラストの耐外乱性能を高めたプロジェクターを得る。 - 特許庁

To provide a method of treating ballast water, by which performance of a filtration membrane is maintained for a long period of time and an apparatus for treating the ballast water.例文帳に追加

長期間に亘って濾過膜の性能を良好に維持できるバラスト水処理方法及びバラスト水処理装置を提供する。 - 特許庁

To provide a specific type of cleaning apparatus for ballast, which is enhanced in sifting performance, and can avoid high structural costs, and to provide a cleaning method for ballast using the cleaning apparatus.例文帳に追加

篩い分け性能を高めると共に、高い構造的費用を回避する、特定種類のバラスト清掃装置およびそれを用いた清掃方法を提供する。 - 特許庁

To provide an air bleeder device for a ballast tank, capable of preventing the entry of seawater for improving safety performance, and securely enabling injection and drainage of water without increasing the weight of a vessel.例文帳に追加

船舶の重量を増ことなく、海水の侵入を防止して安全性を高めることができ、注排水を確実に可能としたバラストタンクの空気抜き装置の提供。 - 特許庁

To provide a track surface sound absorption structure as a noise countermeasure for a non-ballast track by developing a sound absorption material which has a thickness that meets the construction limit on the track structure and whose sound absorption performance is 0.7 (70%) or more of reverberation room method sound absorption coefficient in a broad band.例文帳に追加

非バラスト軌道の騒音対策としての軌道面吸音構造を提供するもので、軌道構造の建築限界を満たす厚さの吸音材とし、吸音性能が広帯域で残響室法吸音率が０．７（７０％）以上となる吸音材を開発する。 - 特許庁

In an embankment construction method on a soft ground, beam members 5 of which bending rigidity and toughness performance is improved by using a geotextile 4 applied to cement-improved pebbles 3 produced by stabilizing particle size-adjusted ballast with cement, are disposed on a soft ground 1, then an embankment 6 is constructed on the beam members 5.例文帳に追加

軟弱地盤上への盛土の構築方法において、粒度調整砕石をセメントで安定化処理したセメント改良礫土３にジオテキスタイル４を用いて、曲げ剛性と靱性能を向上させた梁部材５を軟弱地盤１上に敷設し、この梁部材５上に盛土６を構築する。 - 特許庁