pta信息详情
abbr.家庭教师协会（Parent-TeacherAssociation）
Use plants to manufacture purified terephthalic acid (PTA) and monoethylene glycol (MEG).───利用植物生产纯化对苯二甲酸（PTA）和单乙二醇（MEG）。
You don’t have to join the PTA or your local indoor soccer league.───你也不是必参加家长会，或是当地室内足球队。
Crude oil continued to go on Friday, American cotton plunged, short-term PTA were expected to rally continuing turbulence.───上周五原油继续攀高，美棉大跌，预计短期PTA将延续震荡反弹行情。
Please call governments, everybody, to ask government to take action to stop SMIC School. Call School's PTA as well.───请大家积极打电话给政府（教育局、物价局和财政局），请政府出面制止学校的疯狂举动。同时致电学校PTA。
Why, the parents at Marin and Cornell elementary schools wondered, is the PTA at Ocean View trying to keep our kids down?───为什么，在马林和康奈尔小学的家长不知道，是在海景家长试图让我们的孩子呢？
PTA gateway oscillation will continue in the short term in Yuan, but the potential of the medium and long term decrease did not finish.───PTA短期内将继续在万元关口振荡，但中长期下跌之势未完。
Getting blacklisted from the PTA is one of the easiest ways to recoup some of your precious time.───被家庭教师协会列入黑名单也许是你收回你宝贵时间的最简单的方式。
PTA afternoon there was a slight rebound, but is still not back to fill empty gaps, weaker still.───PTA午后略有回升，但仍未回补跳空缺口，弱势依然。
To analyze the interrelation of PTA, PX and PET in terms of price and profit fluctuation.
Purified terephthalic acid(PTA), one of the most important feedstocks of polyester, is produced by p-xylene(PX) liquid phase oxidation.
Some convential audiological tests, e. g. pure tone audiometry (PTA), are subjective hearing tests and what have their limitation.
The PTA is working to build support for the school in the community.
Objective To evaluate the outcomes of percutaneous transluminal angioplasty (PTA) and stenting in the treatment of critical lower extremity ischemia of arteriosclerosis obliterans.
Any attempt to dismantle the PTA or outlaw the plastic bullet could lead to a confrontation with police and Army chiefs.
Today, the PTA is holding a fair at the school.
By analysis of the production of polyethylene terephthalate (PET), the adjustment and effect of esterification process using purified terephthalic acid(PTA)purchased outside were discussed.
This product used in dry chlorpromazine and PTA.