An analysis for the growth process of PbI 2 single crystal by bridgman method has been made.

The existence of PNDEA and PAA binary grafted layer was confirmed by FTIR and ESCA measurements.

用红外光谱(FTIR)、X射线 光电子能谱化学分析(ESCA)对接枝层组成的表征结果证实了二元接枝层的存在.

Objective To study the Theological behavior of PAA-Pluronic ~? F 127 graft copolymers.

目的:研究丙烯酸-Pluronic~? F127接枝共聚物的流变学性质.

Fe-ion crosslinking PAA ( polyacrylic acid ) resin particles have been synthesized and analyzed.

合成并分析鉴定了铁离子交联的 聚丙烯酸 树脂颗粒.

P: I'm not quite certain. I've been feeling fatigued ( tired ) for a year or so.

我不能肯定. 我感到 疲乏 已经有一年左右了.

P : I think moxibustion is more suitable for me, I feel relaxed after the treatment.

我想艾灸对我更合适.做完这治疗后, 我感到松快了.

P: I would like to see a dentist.

我想见一位牙科医生.

P : I prefer Western food.

我愿意吃西餐.

P : I am allergic to sea food.

我对所有海产食物都过敏.

P: I thought I was having a heart attack.

我想我是得了心脏病.

If you'll lend me 75 P, I'll repay you next week.

你若愿借我75便士, 我下星期就还你.

If you'll lend me 75 p, I'll repay you next week.

你若借给我75便士, 我下星期就还你.

Most schools have organizations consisting of both parents and teachers, usually called P . T . A . for Parent-Teacher Association.

大多数学校都有家长与教师组成的机构, 叫做家长教师联合会.

There are clear peaks on their C _ p-T curves.

在这些C_p -T 曲线上都出现了明显的相变峰.

Our main customers are SGM & SVW P. T.

公司的主要客户为上海通用 及 大众汽车公司.

P & T precision, specialize in sheet metal stamping tool and die casting mould fabrication.

奥启盛专业于设计 、 开发精密模具.金属模具及铸压模制作.

Conclusions: Painting therapy can improve the effect of treatment for male psy.

目的: 评价绘画治疗辅助治疗男性住院精神病患者的效果.

She was physically delicate and psy-chologically unstable.

她身体孱弱，心理上也不够稳定。

A PSU ( Power Supply Unit ) fan is always running when the computer it powers is on.

只要开机,电源风扇就会一直在转.

The results show that the viscosity of blends is lower than that of pure PSU.

研究发现,共混体系的表观粘度均低于纯聚砜体系的粘度.

PSS is the ultimate example of how far this remarkable technology can take us.

PSS是 目前这项引人注意之技术,带领我们向前迈进的最佳范例.