long term experimentsとは 意味・読み方・使い方

To provide a culturing device enabling the reduction of a load to a researcher, adjustment of culturing conditions and reduction of pollution with sundry bacteria easily and at a low cost in the case that long term culturing experiments, etc., are forced to be performed.例文帳に追加

長時間の培養実験等が強いられる場合に、研究者に与える負担軽減と、培養条件の調整と、雑菌の汚染の減少とを、容易かつ安価に可能にする培養装置を提供する。 - 特許庁