例句與造句

1. Triangle shape series tempered glass bathroom accessories imported mirror
   日本進(jìn)口化妝鏡系列imported mirror
2. 3 . the measuring end made with special shape according to fluid mechanics wear - proof face can be made as triangle shape , cambered shape and bevel face has less scouring and sticking to oil to greatly prolong service
   3測量端根據(jù)流體力學(xué)原理，做成特殊形狀根據(jù)耐沖刷方向，耐磨面可作成三角形圓弧形斜面，減少沖刷阻力，從而減少被沖刷，減少粘油，提高使用壽命。
3. Considering the influence of high evanescent modes , we have obtained the common theory . by the comparing between theoretical calculation and experimental data , we found the theory can accurately describe the high - frequency characteristic of this kind of slow - wave helical groove structure . then , five representative shapes are chosen and researched particularly ( triangle shape , cosine shape , trapezoid shape , rectangular shape and swallow - tailed shape )
   主要工作成果和創(chuàng)新之處在于: 1 .通過考慮高次模式的影響,獲得了一種更為精確分析任意槽形螺旋槽結(jié)構(gòu)的普遍理論,經(jīng)與實(shí)驗(yàn)測量值比較,發(fā)現(xiàn)它更能準(zhǔn)確可靠地描述此類螺旋慢波結(jié)構(gòu)的高頻特性,然后詳細(xì)研究了五種槽形狀(三角形槽、余弦形槽、梯形槽、矩形槽和燕尾形槽)對螺旋槽慢波系統(tǒng)導(dǎo)波特性的影響。
4. It's difficult to find triangle shape in a sentence. 用triangle shape造句挺難的