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| 1. | The results showed that poly( ethylene glycol) as a phase transfer catalyst can raise the conversion. |
| 指出聚乙二醇作为相转移催化剂可增加转化率。 |
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| 2. | imperfect rhyme |
| 不完全韵(love, move, phase, race等) |
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| 3. | At high pressures, the combustion model should include droplet heating as well as phase change. |
| 在高压下，燃烧模型应当包括液滴加热和相变。 |
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| 4. | The remaining raffinate can be released by usingmethods such as gas phase balance, gas phase purging |
| 便携式回收专用钢瓶是由两用瓶阀来代替原用的单相瓶阀以及在瓶阀与瓶体之间加装一个铜制的过渡接头,利用气相平衡法、相吹扫法与钢瓶排放法来排放剩余的残液。 |
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| 5. | freezing temperature field is an unstable transient heat conduction phenomenon related to space and time, as |
| 摘要人工冻结温度场是空间和时间相关且含有相变的不稳定瞬态传热问题。 |
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| 6. | Using the FDCS and light microscopy techniques such as phase contrast and polarized light, it is now |
| 使用FDCS和光学显微镜技术，如相衬和偏光，可以精确确定虚脱温度和复杂样品的冷冻干燥结构。 |
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| 7. | It has a magnitude as well as phase angle. It is a complex quantity. |
| 感抗"这个术语只适用于交流电路，其测量单位为欧姆。感抗不但有幅值，而且有相角，它是一个复数量。 |
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| 8. | was prepared from pyroeatehol with an overall yield of 55.2%, and the factors in the reaction, such as |
| 摘要以邻苯二酚为原料，首先合成中间体邻乙氧基苯酚，然后以十六烷基三乙基溴化铵为相转移催化剂合成了乙基香兰素，考察了相转移催化剂的选择及反应温度，最后收率为55.2%。 |
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| 9. | Polyethylene glycols can be used as effective phase transfer catalyst in halogen exchange fluorination |
| 聚乙二醇可作为卤素交换氟化反应有效的相转移催化剂。 |
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| 10. | Gas chromatography (GC): Type of chromatography with a gas mixture as the mobile phase. |
| 气相色层分析法(亦译气相色谱法):色层分析法的一个类型,把一种气体混合物作为动相。 |
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