邻苯二甲酸

"Clearly environmental toxicants play a role in child neurodevelopment, and phthalates, in particular, have been understudied in this area," Engel said.

&显而易见的是，环境中的有毒物质对儿童的神经发育影响很大，而邻苯二甲酸酯的危害尤其严重，&恩格尔说。

Municipal sludge ; Phthalic acid esters; Rice straw ; Composting

城市污泥；邻苯二甲酸酯；稻草；堆肥

Choose brown, wax-paper bags instead of plastic baggies to avoid adding to our landfills and leaching phthalates into your child's food.

选择棕色的腊纸袋代替宽松的塑料袋以避免在孩子的食物里添加了垃圾和邻苯二甲酸盐。

In the first study, researchers conducted urine sample tests on pregnant women, measured the level of dibutyl phthalate in the urine samples and then compared them with the physiological indexes of their respective babies.

在第一项研究中，研究人员对孕妇进行了尿液采样，分别测量其中所含邻苯二甲酸盐的水平，并将数据与各自所生的婴儿的生理指标进行对比。

Two researches proved the great harm of plastics In the first study, researchers conducted urine sample tests on pregnant women, measured the level of dibutyl phthalate in the urine samples and then compared them with the physiological indexes of their respective babies.

两项研究证明塑料危害大在第一项研究中，研究人员对孕妇进行了尿液采样，分别测量其中所含邻苯二甲酸盐的水平，并将数据与各自所生的婴儿的生理指标进行对比。

Through reviewing the reproductive toxicity of some major environmental chemical pollutants, including endocrine disrupters, organic phosphor and chlorine pesticides, organic solvents, and some metals such as lead, cadmium, mercury, manganese, the paper finds that all these ECPs have different extents of toxic effects to experimental auimals on procreation, gestation and even on offspring, some of which have been evidenced by the population epidemiological studies.

本文通过对邻苯二甲酸酯类和双酚A等内分泌干扰物、有机磷和有机氯农药、常用有机溶剂以及常见金属的生殖毒性研究的综述，发现它们均在不同程度上造成对实验动物的生殖毒性、妊娠毒性以及对子代的毒性影响，其中部分在人群流行病学研究上得到证实。

Adopting 30-second nitrocellulose as the main sticky material, using ethyl acetate, ketone, alcohol and aromatic hydrocarbon as a mixture solvent and modifying nitrocellulose with dimethyl phthalate plasticizer,the prescription of staple adhesive was designed with orthogonal experimental methodology.

选用30s 硝酸纤维素作为主要成膜物质，醋酸酯、酮、醇和芳烃作为组合溶剂，邻苯二甲酸酯类复合增塑剂对硝化棉进行改性，采用正交试验方法确定胶黏剂的配方。

Methods: Copper was determined by catalytic kinetic spectrophotometric method which was based on the copper catalyzing oxidation of brilliant green by potassium chlorate and hydrogen peroxide in potassium hydrogen phthalate-sodium hydrate buffer solution at pH4.20. The absorbance was measured at 624 nm.

在pH4.2的邻苯二甲酸氢钾－氢氧化钠缓冲溶液介质中，利用铜离子催化氯酸钾和过氧化氢氧化灿烂绿的指示反应，通过测量624 nm下吸光度的改变，用催化动力学光度法测定痕量铜。

Objective: To establish a method for the determination of three phthalates in human serum by gas chromatography.

目的：建立用气相色谱法测定人血清中三种邻苯二甲酸酯类环境污染物含量的方法。

The researchers said they do not know how prenatal exposure to phthalates may lead to behavioral problems.

研究人员表示，他们还无法弄清产前接触邻苯二甲酸酯是如何导致行为问题的。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。