Objective To know infection rate of HBV in serum after HepB was inoculated in Karamay.

目的了解克拉玛依市乙型肝炎疫苗接种后，人群血清乙型肝炎病毒感染率的变化。

By taking the above measures, Karamay Petrochemical Company basically achieved its objective of optimizing hydrogen utilization.

上述措施实施后, 克拉玛依石化公司基本达到了优化氢气资源的目标.

The vertical pendulum tiltmeter in Karamay seismic station was transformed digitally with EDAS-3 16 digit data acquisition unit and MDS-2710 data radio.

用EDAS-3型16位地震数据采集器和MDS-2710数传电台对克拉玛依地震台井下摆倾斜仪进行数字化遥测改造。

At the same time, it will combine theory and practice, summed up a relatively marginal areas suitable for the actual situation Karamay optimization methods.

同时，将理论与实践相结合，总结出一套比较适合克拉玛依边际地区实际情况的优化方法。

The thermo-cracking of Karamay vacuum residue ( VR ) was carried out to find the optimum condition at which the VR was thermally cracked deeply without the coke formation.

对克拉玛依减渣进行适度热转化，确定了其裂解深度最大且不结焦的条件。