The η_a of the flame retardant PS containing DBDPO decreases even more obviously compared with pure PS. Its appar-ent viscous flow activation energy ( E_ η) is 40.74 kJ/ mol and non-Newtonian indexes is in the range of 0.35-0.43 at temperatures 200-220 ℃.

The application researchs showed that DBDPE can substitute DBDPO completely, and DBDPE has good flame retardant synergism with Sb2O3.

应用研究表明，DBDPE可以完全替代十溴二苯醚（DBDPO），和三氧化二锑配合使用，具有良好的协同阻燃效果。

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Study on the Technique of ICP-AES by Using Electrothermal Graphite Furnace as Sample Introduction Device& Device and Its Analytical Performance

石墨炉电热蒸发进样与ICP-AES联用技术研究&仪器装置及其分析性能

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Determination of fifteen pesticide residues in rice by gas Chromatography-Mass-Mass spectrometry with programmed temperature vaporization and large volume injection

程序升温大体积进样气质联用法测定大米中农药残留的研究

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Determination of Pesticide Residues in Concentrated Fruit and Vegetable Juices by Gas Chromatography-Mass Spectrometry with Large-volume, Temperature-programmed Injection

大体积进样气质联用法测定浓缩果蔬汁中农药的残留量

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Simultaneous Determination of Tetramine and Fluoroacetamide by Gas Chromatogra phy-Mass Spectrometry with Large Volume Injection

大体积进样气质联用法同时检测毒鼠强和氟乙酰胺

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The HKPA's influence in Hong Kong politics has waned over the years.

近年，港进联在香港政坛的影响力越来越小。

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And a decaf latte for me.

我要杯无咖啡因的牛奶咖啡。

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But the waitress, an older woman in a neat black dress who had up to this time anticipated my every desire, told me apologetically that there was none, and when I refused tea as a substitute, seemed genuinely stricken.

但服务员——一位身着优雅黑裙、年纪较长、一直在耐心满足我所有要求的女子，却满含歉意地说，这里没有无咖啡因的咖啡。当我拒绝了她以茶代替的建议时，她脸上顿时充满震惊。

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Here, I thought, if anywhere in rural Japan, I might have a chance of getting a cup of decaf coffee after dinner.

我觉得，唯一让这里感觉是日本乡村的是这样一件小事：餐后我想要一杯无咖啡因的咖啡。

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Most studies did not include data on decaffeinated coffee, either because too few people drank it or because data were not available. The few studies that did, though, had differing results.

大多数研究都没有纳入无咖啡因咖啡的数据，这或许是因为喝这种咖啡的人太少，也可能是因为拿不到相关的数据。仅有少数研究纳入了此类咖啡的数据，但并没有得出一致的结果。

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Decaffeinated coffee was also protective against lung cancer, not as protective against Parkinson's disease, and protective against diabetes and overall mortality, but perhaps to a lesser extent than regular coffee.

无咖啡因咖啡也能预防肺癌，但对帕金森氏症没什么效果；在预防糖尿病并降低整体死亡率方面，无咖啡因咖啡有一定的作用，但或许比正常咖啡稍弱。

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I'm not allowed to drink it on tour as caffeine messes with my voice* but hey* I'm not working now so viva non-fat decaf latte I say.

我在巡演的时候不准喝它，因为咖啡因会弄糟我的嗓音，但是嗨，我现在不工作了，所以我要说脱脂无咖啡因咖啡万岁。

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Another investigation published in2005 found that people who consumed decaffeinated coffee had higher levels of certain cholesterols in their blood than those who consumed regular coffee.

2005年公布的另外一项研究结果显示，那些常常饮用无咖啡因咖啡的人和饮用普通咖啡的人相比，前者血液中含有的某些胆固醇水平较高。

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Studies have linked decaffeinated coffee consumption to lower rates of chronic disease too, suggesting coffee's benefits are not simply due to caffeine.

很多研究还发现，饮用无咖啡因咖啡可以降低患慢性病的几率，这表明咖啡的益处不只是因为咖啡因。

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To mitigate the blood-sugar effects of caffeine, spread your coffee drinking out over time, or as we said, switch to decaf.

为缓解咖啡因对血糖的影响，每杯咖啡的时间间隔可长一些，或者，如以上提及的，改喝无咖啡因咖啡。

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The questionnaires asked about their intake of caffeinated or decaffeinated coffee, herbal and nonherbal tea, caffeinated soft drinks and chocolate.

问卷询问了他们饮用含咖啡因或无咖啡因咖啡、草药茶和不含草药的茶、含咖啡因的软饮料以及食用巧克力的情况。

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With respect to cardiovascular disease, decaffeinated coffee did not seem to have the same protective effects as regular coffee.

无咖啡因咖啡似乎不像普通咖啡那样可以预防心血管疾病。

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A control group for this factor was unavailable, since relatively few people in this country drink decaffeinated coffee.

因为在意大利很少有人饮用无咖啡因咖啡，无法获得该因素的对照研究组。

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But don't forget about less obvious caffeine sources, like chocolate, cola, tea and decaffeinated coffee.

但是不要忘记那些常被忽视的含有咖啡因的食品，像巧克力、可乐、茶以及无咖啡因咖啡。

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However, research on decaffeinated coffee suggests that java minus the caffeine can still benefit your health.

但是，对无咖啡因咖啡的研究则显示，去除咖啡因后的咖啡仍然对健康有益。

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