acr-的音标

The general population can also be exposed to ACR by fried food and drinking water.

普通人群通过高温油炸类食物和饮水等也可摄入一定剂量的ACR。

The improvement of impact strength of polyvinyl chloride ( PVC) by the way of blending with acylic rubber ( ACR) and nanometer CaCO 3 was discussed. The fractured surface and processing rheology property were also analysed.

采用丙烯酸酯橡胶（ACR）、纳米级CaCO3对聚氯乙烯（PVC）进行增韧改性，并对该体系的断裂面形貌和加工流变性能进行了研究。

Timing information distribution over the PTN can use the external clock synchronization, Synchronous Ethernet Technology or packet-based Adaptive Clock Recovery ( ACR).

实现分组传送网络定时信息分配可以采用外部时钟同步法、同步以太技术或数据包方式的自适应时钟恢复算法ACR（Adaptive Clock Recovery）。