环境激素类邻苯二甲酸酯是一类重要的环境激素物质。
Environmental hormone phthalate esters are an important kind of environmental hormone.
生物降解是邻苯二甲酸酯在环境中降解的主要途径。
The biodegradations are considered to be the major route of degradation for these widespread pollutants in environment.
邻苯二甲酸酯主要用作塑料增塑剂，普遍存在于环境中。
Phthalate esters are commonly used as plasticizers in many products.
该方法满足对塑料中以上六种邻苯二甲酸酯的痕量检测。
The method is applicable to test the trace content of the above six PAEs in plastic.
本文通过气相色谱法建立了大气中邻苯二甲酸酯的监测方法。
In this article, the monitoring method of phthalic acid ester in air was established by gas chromatography.
不过还没有发现乙烯基玩具和其他软性塑料中的邻苯二甲酸酯会影响人的行为。
No behavioral effects were found for the phthalates used in vinyl toys and other soft plastics.
其实邻苯二甲酸酯已经存在50多年了，只是无人知晓人们与它的接触在不断增加。
Phthalates have been around for about 50 years, and it is unknown whether people's exposure has increased.
—指甲油里含有邻苯二甲酸酯，而邻苯二甲酸酯常与生育问题及怀孕困难。
Nail varnish contains Phthalates, linked to fertility issues and complications in developing babies.
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。
The researchers said they do not know how prenatal exposure to phthalates may lead to behavioral problems.
对这些母亲还进行了怀孕期间邻苯二甲酸酯调查，因为此阶段正是孩子大脑发育的最敏感阶段。
The mothers were tested for phthalates during pregnancy, the most sensitive time for a child's brain development.
“有足够的证据可以引起人们对邻苯二甲酸酯的担忧，应该尽可能减少接触机会，”恩格尔警告说。
"There is sufficient evidence to be concerned about phthalates, and it's prudent to reduce exposure as much as possible," Engel said.
如果结果超出校准范围，重复邻苯二甲酸酯方法步骤5(另外稀释使结果落入校准范围内)。
If the results are out of the calibration range, return to step 5 of the phthalate extraction method (perform another dilution to get results in calibration range).
科学家们认为，这项研究还发现了一个新的问题，邻苯二甲酸酯可能对儿童的大脑发育产生影响。
Scientists said the study has uncovered a new problem that could be related to phthalates - effects on a child's developing brain.
“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。
"Clearly environmental toxicants play a role in child neurodevelopment, and phthalates, in particular, have been understudied in this area," Engel said.
评述有关聚氯乙烯建筑制品、电线电缆和使用邻苯二甲酸酯的毒性和对环保的影响，叙述有关这些方面的内容。
Comments on the toxicity and influences of PVC architecture articles, wire and cable and of phthalic ester on environment protection, and narrates the related contents.
去年韩国的研究人员发表了一项研究成果，他们把儿童的ADHD(即注意力不足过动症)归结为与邻苯二甲酸酯接触有关。
In a study published last year, Korean researchers linked childhood exposure to phthalates to ADHD.
采用胶束毛细管电泳法，在分离水中5种邻苯二甲酸酯的基础上，对化工废水中邻苯二甲酸二丁酯进行了直接测定。
With micelle capillary electrophoresis, this article directly determined the Dinbutylphthalate in chemical waster-water based on separating 5 kinds of phthalate of the water.
让斯维恩感到惊讶的是，这些作用的大部分与一种被称为MMP的邻苯二甲酸酯代谢物有关，人体中已经发现了这种物质的最低含量。
Swan was surprised that most of the effects were correlated with a phthalate metabolite, called MMP, that is found in the lowest concentrations in people.
结论青海防风脂肪油中主要化学成分为二丁基邻苯二甲酸酯、 十八烷酸甲酯、 二十烷酸甲酯、 二十一烷酸甲酯等。
Conclusion The main chemical components of the fatty oil in Carum carvi L. were dibutyl phthalate, octadecanoic acid methyl ester, eicosanoic acid methyl ester, he…
一年前生效的联邦法律规定，严禁在儿童乙烯基玩具等产品中使用邻苯二甲酸酯，然而美国没有限制化妆品和其他个人护理用品中的邻苯二甲酸酯。
A federal law that went into effect a year ago bans phthalates in children's vinyl toys and other products. But there are no U.S. restrictions on phthalates in cosmetics and other personal care items.
在颗粒物对水中邻苯二甲酸酯吸附、水解、生物降解和藻类富集实验的基础上，提出了颗粒物与天然水体中痕量有机物相互作用的动态数学模型。
A dynamic model on interaction between water particles and trace organic chemicals was presented on the basis of the research of adsorption, hydrolysis, biodegradation and algae accumulation in water.
邻苯二甲酸二乙酯作为一种香味在香水中被使用时，其他的未被列出的成分似乎仅仅是帮助发明这种古龙水的特殊香味，但这并不意味着他们是无害的。
While DEP is used as a solvent in the fragrances, other unlisted ingredients seem to help create the cologne's particular scent -- but that doesn't mean they're harmless.
有一些研究表明DEHP(邻苯二甲酸二辛酯)，（静脉输血袋中用的）乙烯基中包含的一种化学物质具有这样的特性。
And there's some research showing that DEHP, this chemical that's in vinyl [used in IV bags], has this property.
但是调查发现该公司用棕榈油代替邻苯二甲酸二酯（DEHP），来降低成本。
But the company was found to have substituted palm oil with the Di-phthalate, or DEHP, to cut production costs.
目的研究邻苯二甲酸二丁酯对果蝇生育力和寿命的毒性作用。
Objective To study the effects of din-butyl phthalate on the fecundity and the life span in drosophila melanogaster.
以邻苯二甲酸二丁酯为内标物，测定了DCPCP对内标物的相对质量校正因子。
The dibutyl o phthalate was used as internal standard and the relative mass correction factor of DCPCP was determined.
本文用苦味酸溴代十六烷基吡啶离子对作为电活性物质，以邻苯二甲酸二辛酯为增塑剂，研制成以PVC为基质膜的苦味酸离子选择电极。
In the paper, a PVC membrane picric acid anion selective electrode is developed using Bromhexadecyl pyridine picrate ion pair as the active component and dioctyl phthalate as the plasticizer.
以硫酸铁为催化剂，合成了邻苯二甲酸二正丁酯。
In this paper dibutyl phthalate was synthesized with ferric sulphate as catalyst.
硫化体系采用酚酸树脂2402／氯化亚锡（8／0．5）、加入一定量的增塑剂邻苯二甲酸二辛酯和补强剂高耐磨炭黑，可获得性能较好的共混体。
A blend with better properties could be obtained by adding phenolic resin 2402/tin bichloride (8/0. 5) curative and a certain level of dioctyl phthalate plasticizer and HAF reinforcing agent.
而邻苯二甲酸二丁酯虽然是一种很少见的原料，但仍然在使用。
Dibutyl Phthalate is a more rare ingredient, but still used also.
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