terephthalic
n.
对苯二酸，对酞酸；
双语例句
This paper discusses the research progress on the toxicity of terephthalic acid to different organisms at various life levels.
本文主要阐述了对苯二甲酸在各级生物水平上对不同生命体的毒性研究进展。
A computer code for simulating continuously stirred gas-liquid reactors of p-xylene oxidation to terephthalic acid was developed.
摘要建立了一个用于模拟对二甲苯氧化制对苯二甲酸过程的连续气液搅拌釜反应器模型。
权威例句
Polymeric linear terephthalic estersThe crystal structure of terephthalic acid
Terephthalic acid: A dosimeter for the detection of hydroxyl radicals in vitro
Antiinflammatory effect of terephthalic acid dimethyl ester (TADE) from Abies pindrow
STM Study of Terephthalic Acid Self-Assembly on Au(111): Hydrogen-Bonded Sheets on an Inhomogeneous Substrate†
New polymer syntheses, 65. New terephthalic acids with aromatic substituents and thermotropic polyesters derived from them
Poly(ethylene terephthalate) recycling and recovery of pure terephthalic acid by alkaline hydrolysis
Kinetics and related engineering aspects of catalytic liquid-phase oxidation of p -xylene to terephthalic acid
New polymer syntheses, 51. Thermotropic homopolyesters of 4,4′‐dihydroxybiphenyl and substituted terephthalic acids
In Situ Synthesis of Poly(ethylene terephthalate) (PET) in Ethylene Glycol Containing Terephthalic Acid and Functionalized Multiwall...
1. The method for the determination of 2-nitro-dimethyl-terephthalic by GC in this paper.
研究了2硝基对苯二甲酸二甲酯的气相色谱测定方法。
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2. The operation condition of indigenous palladium-carbon catalyst was analyzed, two batches of the catalysts used in purified terephthalic acid(PTA) unit sequentially.
分析了中国石油化工股份有限公司天津分公司精对苯二甲酸（PTA）装置先后采用的两批国产钯碳催化剂使用状况。
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3. The properties of purified terephthalic acid(PTA)waste mud in the process of PTA sewage tank were intro- duced briefly.
简要介绍了精对苯二甲酸（PTA）生产过程中，外排至污水厂活性污泥处理池中形成的污泥废料的性状。
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4. A series of aromatic copolyesters of different compositions with bisphenol A diacetate, terephthalic acid and isophthalic acid as raw materials were prepared by means of melting polycondensation.
作者以双酚A二乙酸酯、对苯二甲酸和间苯二甲酸为原料，用熔融缩聚的方法制备了一系列组成不同的芳香族共聚酯。
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5. This paper reports a novel, simple, rapid and accurate method for determination of 4-CBA and p-TOL in purified terephthalic acid by capillary electrophoresis.
报道了利用毛细管电泳技术检测精制对苯二甲酸中的主要杂质4-羧基苯甲醛和对甲苯甲酸的方法。
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6. Objective To study the pathological molecular mechanism of terephthalic acid(TPA)-induced urinary bladder cancer.
目的研究对苯二甲酸（TPA）诱导大鼠膀胱肿瘤的分子病理学改变。
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7. Purified terephthalic acid, one of the main raw materials of polyester, is produced by p-xylene liquid phase oxidation.
精对苯二甲酸是聚酯工业的主要原料，目前主要采用对二甲苯空气氧化法生产。
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8. The results show that the PTA crystallization kinetics parameters using optimization and regression can be utilized preferably to the modeling of purified terephthalic acid multistage crystallizer.
研究结果表明，优化回归得到的精对苯二甲酸结晶动力学方程能够较好地模拟PTA连续多级降压蒸发结晶过程。
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9. Objective To study injury of liver and kidney among the workers exposed to terephthalic acid(TPA), ethylene glycol(EG) and(or) dowtherm A(DOW), and research for early biological monitoring indexes.
目的研究对苯二甲酸（TPA）、乙二醇（EG）、联苯-联苯醚（DOW ）对职业人群肝肾损伤的影响，寻找作业工人健康监护的早期指标。
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10. Objective To study the changes of urinary ions and enzymes in workers exposed to terephthalic acid(TPA).
目的探讨对苯二甲酸（TPA）作业人群尿酶和尿液离子水平的变化。
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11. 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.
通过对聚对苯二甲酸乙二醇酯（PET）生产的分析，论述了当使用外购精对苯二甲酸（PTA）时，酯化工艺的调整及效果。
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12. Purified terephthalic acid(PTA), one of the most important feedstocks of polyester, is produced by p-xylene(PX) liquid phase oxidation.
精对苯二甲酸（PTA）是聚酯工业的主要原料，目前主要采用对二甲苯（PX）空气液相氧化法生产。
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13. The method of high performance liquid chromatography was used for separation and determination of terephthalic acid.
发酵液中对苯二甲酸及中间产物采用高效液相色谱法测定。
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14. Para-xylene (PX) is the raw material of the polyester industry for manufacturing terephthalic.
对二甲苯（PX）主要用于制取对苯二甲酸，是聚酯工业的主要原料。
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15. Purified terephthalic acid (PTA), one of the most important materials of polyester, is usually produced by liquid oxidization ofp-xylene (PX).
精对苯二甲酸（PTA）是聚酯的重要原料，其生产主要采用对二甲苯（PX）空气液相氧化法。
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16. Separation process of terephthalic acid(TA)from colored alkali reduction wastewater by acidation was studied and TA was simply refined through pretreatment.
文章研究了酸析法从带色碱减量废水中回收对苯二甲酸（TA）过程，并且通过废水预处理进行TA的简单精制。
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17. Medium-purified terephthalic acid (MTA) was used instead of PTA to synthesize PET. The effect of MTA amount on polymerization reaction and PET chip quality was discussed.
用中纯度对苯二甲酸（MTA）代替PTA合成PET，探讨了不同MTA含量对PET聚合反应及切片质量的影响。
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18. For resolving the lack of solubility data terephthalic acid in aqueous acetic acid, a method of determining the solubility at high temperature was developed.
针对对苯二甲酸工业中的溶解度基础数据缺乏的问题，提出了一种测定高温下对苯二甲酸在醋酸水溶液中的溶解度的方法。
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19. The content of metals in several different substandard goods terephthalic acid(PTA)are determined by inductively coupled plasma-atomic emission spectrometry(ICP-AES) with a microwave digestion method.
采用微波消解法处理样品，用电感耦合等离子体原子发射光谱（ICP-AES）测定了几种不同级别的副品对苯二甲酸（PTA）的金属含量。
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20. On 12 February 2009, Ministry of Commerce issued a public notice announcing the initiation of anti-dumping investigation on imported Terephthalic Acid originating in Korea and Thailand.
2009年2月12日，商务部发布公告，宣布自即日起对原产于韩国和泰国的进口苯二甲酸进行反倾销立案调查。
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21. The growth of the strain, degradation ofp-toluic acid, and production of terephthalic acid were studied.
对该菌株的细胞生长及其催化对甲基苯甲酸转化为对苯二甲酸的过程进行了研究。
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22. Objective To explore the changes in urine levels of ions in workers exposed to terephthalic acid(TPA).
探讨对苯二甲酸（TPA）作业人群尿液离子水平的变化。
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23. Finally, RVM was utilized to develop a soft sensor of pure terephthalic acid(PTA) solvent dehydration tower. The simulation results show that the proposed method has higher precision of prediction.
将RVM应用于PTA装置溶剂脱水塔塔顶塔底组分软测量建模，仿真结果表明：该方法预测精度较高，具有一定的应用价值。
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24. So this paper also introduced its microbial production-method. Combining with existing technique, the prospect of producing terephthalic acid with microbial methods was put forward.
介绍了对苯二甲酸的酶法生产，并结合现有技术，提出利用腈水解酶生产对苯二甲酸的展望。
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25. Synthetic method of rosin acid modified terephthalic unsaturated polyester resin (TUPR) was studied.
探讨了松香酸改性对苯型不饱和聚酯树脂的合成方法。
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26. The condensed polynuclear aromatic(COPNA) resin was synthesized using coal tar pitch as monomer and terephthalic aldehyde as cross-linking agent in the presence ofp-toluene sulfonic acid.
以煤沥青为单体、对苯二甲醛为交联剂，在对甲苯磺酸的催化作用下合成缩合多核芳烃（COP NA）树脂。
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27. The condensed polynuclear aromatic(COPNA) resin was synthesized using coal tar pitch as monomer and terephthalic aldehyde as cross-linking agent in the presence ofp-toluene sulfonic acid.
以煤沥青为单体、对苯二甲醛为交联剂，在对甲苯磺酸的催化作用下合成缩合多核芳烃（COP NA）树脂。
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28. terephthalic acid
对苯二甲酸
-- 来源 -- 英汉 - 短句参考
29. pure terephthalic acid
精对苯二甲酸
-- 来源 -- 英汉 - 翻译参考[网络]
30. terephthalic aldehyde
对苯二醛
-- 来源 -- 英汉 - 翻译参考[网络]
31. crude terephthalic acid
粗对苯二甲酸
-- 来源 -- 英汉 - 翻译参考[网络]
32. terephthalic acid (TPA)
对酞酸
-- 来源 -- 英汉 - 翻译参考[网络]
33. pure terephthalic acid(PTA)
纯对苯二甲酸
-- 来源 -- 英汉 - 翻译参考[网络]
terephthalic
