hardly attainableとは 意味・読み方・使い方

To provide an antibacterial and mildewproofing agent having mildewproofing effect hardly attainable by inorganic agents in addition to the persistent and thermally stable effect which is an advantage of inorganic agents.例文帳に追加

無機系の利点でもある効果の持続性および熱安定性に加え、従来無機系では難しかった抗かび効果を併せ持つ抗菌および抗かび剤を提供する。 - 特許庁

To provide an optical pickup, of which the prevention of collision of an objective lens with an optical disk is attainable at a low cost, and scratch and dirt hardly occur on the optical disk even though a collision preventive member collides with the optical disk.例文帳に追加

対物レンズと光ディスクとの衝突防止を低コストで実現可能であり、衝突防止部材が光ディスクと衝突しても光ディスクに傷及び汚れが発生し難い光ピックアップを提供する。 - 特許庁