| 1. | Ch1 ch2 sensitivity, sweep time, trigger condition
ch1ch2感度,扫描时间,触发状态 |
| 2. | Theoretical study on the reaction between ch2 and no
化学反应机理的理论研究 |
| 3. | Photographic grade ethylenediamine h2n . ch2 . ch2 . nh2
摄影级乙二胺 |
| 4. | Photographic grade ethylenediamine h2n . ch2 . ch2 . nh2
摄影级乙二胺 |
| 5. | Measuring source selected from ch1 or ch2 as synchronous signal sources
测量感度：大于2格量测源选择来自ch1或ch2之同步信号 |
| 6. | We can extend the functionality of server, without having to change ch2 or any other callback module
我们可以扩展server的功能,而不必改变ch2或其它任何回调模块 |
| 7. | The inorganic / organic composite mesoporous materials, nh2 ( ch2 ) 3-mcm-41 and ch2ochch2o ( ch2 ) 3-mcm-41, were synthesized, and characterized by xrd, nitrogen adsorption-desorption, elemental analysis and ft-ir .
同时还以葱为例，考察了新涂层的定量性能、线性范围、检测限为和精密度等。 |
| 8. | The inorganic / organic composite mesoporous materials, nh2 ( ch2 ) 3-mcm-41 and ch2ochch2o ( ch2 ) 3-mcm-41, were synthesized, and characterized by xrd, nitrogen adsorption-desorption, elemental analysis and ft-ir .
同时还以葱为例，考察了新涂层的定量性能、线性范围、检测限为和精密度等。 |
| 9. | The reason has also been dicussed . 4 . the characterization of the sh ( ch2 ) 10cooh sam on gold surface has been made by electroanalytical method . the characterization of the antibody layer has also been done
用循环伏安法对金电极表面的自组装单分子膜进行表征，实验结果表明该层膜是无“针孔缺陷”的。 |
| 10. | The ti-o-ch2 ( ch2 ) 14ch3 at the surface of nanotube exhibited a good resistance to adsorption of water and the stable pl was obtained . we also studied the photoluminescence of titanic acid nanotubes under liquid nitrogen condition
修饰层的存在能够有效抑制纳米管钛酸对水的吸附，较好的保持纳米管钛酸特殊的发光现象。 |
