Please help us improve the quality of example sentences! Edit on Github

本品用季戊四醇与特级松香酯而成。The production is estered from extra grade rosin and pentaerythritol.

与硝酸反应生成四硝基季戊四醇，是一种烈性炸药。Becoming tetranitro pentaerythritol responsed with the nitric acid and is high explosive.

Other words in sentence

介绍以季戊四醇代甘油制聚氨酯漆醇酸组份的配方、工艺及树脂性能。In the production of polyurethane paint, pentaerythritol is em ployed in the place of alkyd resin.

介绍季戊四醇生产中比较经济实用的一种检测装置，对其原理和实际应用加以论述。An economical and practical detector in pentaerythritol production, its principle and application are introduced.

综述了以季戊四醇衍生物为骨架的糖簇、糖树枝状分子的合成与应用。The synthesis and application of glycocluster and glycodendrimer with pentaerythritol derivatives as scaffolds are reviewed.

研究了季戊四醇酯基础油的低温性能与原料脂肪酸碳原子组成之间的关系。The effect of acid composition in feedstock on the low temperature performance of pentaerythritol ester base oil was studied.

结果表明，醇的加入量和聚合时间对PET-PLLA分子量大小起决定性作用。The results showed that concentration of pentaerythritol and polymerization time play a key role on molecular weight of PET-PLLA.

Other words in sentence

介绍了用环氧树脂、脂肪酸、干性油、季戊四醇、邻苯二甲酸酐制成的气干型环氧酯底漆。An air-drying epoxy ester primer is prepared based on epoxy resin , fatty acid, drying oil, pentaerythritol and phthalic anhydride.

采用晶体生长抑制剂技术，制备了超细水杨酸晶体。Extra-fine salicylic acid crystallites were prepared by using crystal growth inhibitors such as polyethylene glycol and pentaerythritol.

用作农药和消毒剂，制酚醛树脂、脲醛树脂、维纶、乌洛托品、季戊四醇和染料等的原料。Raw material used as pesticides and disinfectant, phenolic resin, urea formaldehyde resin, vinylon, urotropine, pentaerythritol and dyes.

以无色松香季戊四醇酯的热稳定性、耐候性和储存稳定性为考察指标，对抗氧剂和光稳定剂的稳定化作用进行了研究。The kind and amount of antioxidants and light stabilizers which affected the stability of colorless rosin pentaerythritol ester were studied.

介绍了抗氧剂二硬脂酰季戊四醇二亚磷酸酯在国内外的应用情况，发展前景及应用特点。The application prospects and properties of antioxidant distearyl pentaerythritol diphosphite at home and abroad were introduced in this paper.

Other words in sentence

以甲醛、异丁醛和季戊四醇为主要原料，在催化剂作用下利用循环一锅法合成螺二醇。Spiroglycol is synthesized by circulating one-pot method with formaldehyde, isobutylaldehyde and pentaerythritol as main materials under catalysts.

本文以季戊四醇、亚磷酸三乙酯和十八醇为原料，在实验室合成了二硬酯基季戊四醇二亚磷酸酯。A phosphorus-containing triazine oligomer was synthesized from triethyl phosphite, cyanuric chloride, pentaerythritol and morpholine through three steps.

反应粗产品用分子蒸馏技术进行分离纯化，红外光谱分析表明产品为纯度很高的季戊四醇油酸酯。The crude production was purified h molecular distillation, and the FT-IR spectrum indicated the product was pentaerythritol oleate with relative high purity.

由于季戊四醇衍生物本身所具备的结构特点，这类分子非常适合于合成新型的糖簇分子和糖树枝状分子。It is very suitable for pentaerythritol derivatives to be applied to synthesize new glycocluster and glycodendrimer because of their special structural characters.

对季戊四醇的固体颗粒堆积床相变蓄热和放热特性进行了实验研究。The authors conduct the experimental investigations for the heat-stored and heat-rejected behaviors of Pentaerythritol solid-solid phase-change particles in the packed bed.

Other words in sentence

它们包括季戊四醇四硝酸酯，或太安，这是在2001年客机鞋子炸弹企图，以及在上个月的货运飞机使用炸弹，检察官说。They included Pentaerythritol tetranitrate, or PETN, which was used in the 2001 airliner shoe-bombing attempt as well as in last month's airplane cargo bombs, prosecutors said.

介绍了季戊四醇的生产与消费情况，阐述其生产工艺，同时评述季戊四醇的生产趋势及工艺进展。Introduces the production and consuming of pentaerythritol, describes the production process and comments on the production trend and process progress of pentaerythritol production.

分析了国内外季戊四醇产品的市场现状及今后的发展趋势，提出了发展建议。The current situation of domestic and world pentaerythritol market, as well their developing prospects were analyzed. Furthermore, the main problems and some suggestions were proposed.