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| 1. | Recently the reactivity of nitric esters in the presence of hydrazine has been investigated. |
| 人们近来研究了有肼存在时硝酸酯的反应性。 |
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| 2. | The polyester, polythylene adipate, was removed from the reactor. |
| 将聚酯，聚已酸乙稀酯从反应器中拿出来。 |
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| 3. | A different structure change, the effect of which has been examined, is the size of the ester group in a series of alkyl methacrylates. |
| 已经考查过的结构变化的影响是甲基丙烯酸烷基酯系列中酯基的体积（尺寸） |
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| 4. | Nitrous esters can react with alkyl peroxides to yield alkyl nitrates. |
| 亚硝酸酯与过氧化烷基反应，得到烷基硝酸酯。 |
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| 5. | Nonionic surface-active agents include polyoxyethylene condensates, sucrose esters and alkyl amine oxides. |
| 非离子型表面活性剂有聚氧乙烯缩合物，糖酯和烷基胺氧化物。 |
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| 6. | In many instances isocyanates react vigorously with water, alcohols, and amines. |
| 在许多情况下异氰酸酯同水，醇和胺发生猛烈的反应。 |
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| 7. | Fats are found in the blood mostly in the form of free fatty acids and triglycerides. |
| 脂肪主要以游离脂肪酸和甘油三酸酯的形式存在于血液。 |
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| 8. | Esters are named as derivatives of the acids from which they are derived. |
| 酯是作为相应的酸的衍生物来命名的。 |
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| 9. | Initiation is caused by radicals produced from azobisisobutyronitrile, benzoyl peroxide or perester decomposition. |
| 链引发是由偶氮二异丁腈，过氧化苯甲酰或过氧酯分解生成的自由基所引起。 |
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| 10. | The acid ewolises nearly as well as the ester. |
| 此酸的烯醇化几乎象酯一样良好。 |
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