Like voice input, gestures complement keyboard usage activity but will not replace the need for keyboard text entry.
如同声音输入一样，手势能够为键盘的功能起到补充作用，但是却不能取代键盘进行文本输入。
2
Objective: To explore the correlation between the disease activity and serum levels of complement and immunoglobulin in patients with systemic lupus erythematosus (SLE).
目的： 探讨SLE患者治疗过程中疾病活动性与血清补体及免疫球蛋白水平的相关性。
3
Whole glucan particles enhance the tumoricidal activity of the innate immune system by binding to the C3 complement protein receptor CR3.