1.A fine-drawn theory.
精心拟定的理论
2.finely shaped features; her fine drawn body.
标致的容貌；她曼妙的身材。
3.Imbricate surface structure of cashmere, reconstructive wool, 80s fine wool, fine-drawn wool. and rabbit fiber are analyzed.
摘要从山羊绒纤维和相似毛绒类纤维的鳞片结构特性出发，分析了山羊绒与改性羊毛、80支细羊毛、拉细羊毛、兔毛纤维的结构特征。
4.The person is in when be born, from the fine that a priori obtained over there parents, essence is drawn from inside food after be born the essence with compensatory a priori.
人在出生时，从父母那里获得了先天之精，出生后从食物中吸取精华以补充先天之精。
5.Based on the perturbation theory, the fine structure formula of hydrogen energy level is deduced. It accords with the result of experiments and the conclusion drawn by Dirac theory.
本文用微扰论方法,推导氢原子能级精细结构公式,其结果同用狄拉克(Dirac)理论的推导结果相一致,均与实验相符合.
6.When the average section draughts of coarse and medium drawing are 23% and drawing speed is at 2.4 m/s,the average section draught of fine drawing is 14% and drawing speed is at 3.5 m/s,and keeps good lubricating and cooling,the high speed wire rod with 6.5 mm diameter can be drawn to bellow 0.70 mm diameter whose total draught exceeds 99 percent.
粗、中拉平均部分压缩率为 2 3% ,拉拔速度为 2 .4m/s ,细拉平均部分压缩率为 14 % ,拉拔速度为 3.5m/s,保持良好的润滑和冷却 ,可将 6 .5mm高线盘条拉拔到 0 .70mm以下 ,总压缩率超过 99%。
7.The following conclusions are drawn out: AIP:AC=4:1, [H2O]/[A1 + Si] >8 ( mol ratio), pH≤2, HCl and HAc used as compound catalyst, about 0.05% content ( mass percent) PVA used as spinning assistant, the polymerization temperature chosen 80-85℃, the gotten sol has fine spinning ability.
研究结果表明:在AIP:AlCl_3=4:1,[H_2O]/[Al+Si]>8(以上均为摩尔比),pH≤2,用盐酸和醋酸作混合催化剂,0.05%(质量百分比)左右的PVA作纺丝助剂,聚合温度为80—85℃时,能够得到具有较好纺丝性的溶胶;
