needle-density

基本解釋

The results reveal that high warp density of base fabric and high needling density will improve the anti-fiber-loss property of the samples.
通過起毛試驗模擬造紙壓榨毛毯在紙機上使用過程中纖維從壓毯結(jié)構(gòu)中游離出來的情況,從結(jié)構(gòu)角度出發(fā)對影響壓毯抗起毛性能的因素進行了分析。
She was given a needle for whooping cough.
她因患百日咳打了一針。
The speedometer needle touched100.
速度計的指針轉(zhuǎn)到一百哩。
She tried to needle me into losing my temper.
她想方設法惹我發(fā)脾氣。
She passed a thread through the eye of her needle.
她將線穿過她的針眼。