The policy mandates regarding provision of public utilities and services under the LGC and MBN/SRA are clear and complete.
这项政策的任务就提供公共设施和服务的LGC和MBN /前者是明确的和完整的。
Covering the performance range below the MC, the new MBN ring section multistage pump is the ideal choice for medium pressure pumping applications.
MBN泵的性能曲线范围覆盖了MC曲线以下的部分。新版的MBN节段式多级泵是中等压力条件下的理想选择。
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