Effects of surfactant on viscosity of cetyl hydroxyethylcellulose ( CHEC ) solution were investigated by rheometer.

通过流变仪研究了几种表面活性剂对十六烷基羟乙基纤维素（ CHEC ） 溶液黏度的影响。

At the meeting, ice expressed their willingness to establish a branch office in Beijing and CHEC expressed its interest in hosting ice Beijing branch.

会议上，ICE方面表达了希望在北京建立分会的意愿，中国港湾表示愿意承办ice北京分会。

Through early stage restored training and treating, all of them are improved on the sports growth and posture. ConclusionsEarly intervention, regular chec…

通过早期干预和康复训练，异常姿势部分消失，运动功能得到不同程度的恢复。

Guangzhou Harbour Engineering Design Institutee is an affiliate of CHEC Guangzhou Port Construction Company under China Harbour Engineering (Group) Company.

广州港湾工程设计院，直属中国中国港湾建设(团)公司第四航务工程局。