A novel friction material reinforced with polysulfonainide fiber ( PSF ) was developed.

Synthesis and characterization of a series of Polysulfone ( PSF )-Polyesters ( PEs ) block copolymers were undertaken.

本文合成了一系列聚 砜 — 聚酯类嵌段共聚物.

The main products are PSF, carpet yarn, high-grade wool carpets, and a one-stop production.

主要产品有涤纶短纤 、 地毯纱线 、 高档 羊毛地毯, 并形成一条龙生产.

A model was set up to determine the termination of the condensation of PSF resin.

研究了聚砜树脂的缩聚终点控制模型.

Depending upon locality, these vary from about 10 to 50 psf.

根据当地情况, 风压变化范围大约是从10～15磅/英尺2.

Electrospun PSF nanofibrous membranes were prepared to toughen TGDDM epoxy resin.

本课题采用静电纺丝制备了聚砜(PSF)纳米纤维膜,以增韧TGDDM环氧树脂.

A new way to discrete the continuous PSF also deduced, which has the higher precision.

从理论上推导出了一种新的连续PSF离散化方法,该方法比常用的离散方法更加的精确.

By means of two-step dry mixing-loosening technique, the problem of even dispersing of PSF was solved.

采用 分步 干式开松法解决了芳砜纶的分散问题,应用正交设计法优化芳砜纶摩擦材料的配方.

Every day we say to ourselves,'Pshaw! I will learn tomorrow.'

每天我们都对自己说:‘哼! 我明天再学. ’

All parts are rated to 3000 PSI.

所有部件的额定3000防扩散安全倡议.

Make it an area of affect ability HT, so it has that and psi storm.

问:将“加重力”技能变成高阶圣堂武士的一个范围技能吧, 这样就两个配合技能了.

Double packing: two sets of graphite packing rings compressed to 4000 psi.

双填料: 经过4000psi压缩的两套石墨填料密封环.

Snipe a Psi Round , which currently does 20 damage + 80 versus Psionic Units.

用幽能子弹发动狙击能立刻对灵能单位目标造成20+80的伤害.

Manage customers'information including sales points and PSI of customers , evaluate different customers'lever.

管理客户信息,包括客户售点和进销存信息;评估客户等级.

Yu said participating in PSI will help control North Korea's development of dangerous nuclear materials.

柳明恒表示参加这个倡议有助于控制北朝鲜开发危险核原料.

IS THE UD PRESSURE LESS THAN 95 PSI?

UD压力 是否小于95PSI?

PSI Reading now, Keep yourself healthy!

查阅现在的空气污染指数, 保持健康!

In Fig . 3 B, avidin protein was printed by photolithography onto a biotinylated PSI surface.

三号乙, 抗生物素蛋白印刷光刻到生物防扩散表面.

The tank must be design certified for 300 PSI test pressure and 150 PSI working pressure.

内胆应该通过300PSI试验压力和150PSI工作压力检测并获得认证.

In general, 25 psi over line pressure is required for full closure.

一般情况下, 只需比管线压力高出25psi的气压即可实现阀门的完全关闭.

This will provide a head of 1.5 PSI.

这将提供1.5PSI的水压.