Based on liquid chromatographic (LC) monolithic columns, the high-permeable monolithic columns can be applied in GC through changing the ratio of toluene and dodecanol.
以液相色谱用毛细管整体柱作为研究基础，通过改变甲苯和十二醇的比例，使整体柱适用于气相色谱分析。
Compared to the LCD using two glass substrates, our new device exhibits a comparable contrast ratio (514:1), driving voltage, and response time because of good LC alignment.
良好的液晶取向性能使新器件的对比度(514：1)、驱动电压和响应时间都能够与双玻璃基板LCD相比拟。
The results showed that LDL-VLDL-GGT and the ratio of LDL-VLDL-GGT/ GGT were significantly higher in PHC than LC and CH(P<0.01).
结果表明，原发性肝癌血清LDL-VLDL-GGT以及LDL-VLDL-GGT占血清总GGT的百分比显著高于肝硬化、慢性肝炎及非肝脏疾病组（P＜0．01）。
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