Abstract: This application provides a positioning measurement method, a positioning configuration method, an apparatus, and a communication device. The positioning measurement method in embodiments of this application includes: receiving, by a terminal, pre-configured measurement gap information, where a pre-configured measurement gap indicated by the pre-configured measurement gap information is used for positioning measurement; and performing, by the terminal, positioning measurement based on the pre-configured measurement gap.

Abstract: A scroll compressor including a scroll assembly comprising an orbiting scroll and a non-orbiting scroll; and a silencing device provided above the scroll assembly and comprising a partition plate and a silencer. The partition plate is used to divide an interior space of the scroll compressor into a high-pressure chamber and a low-pressure chamber, and the partition plate has a central through-hole. The silencer is arranged above the gas outlet, the silencer is fixed to the central through-hole, and is independent from the scroll assembly. The silencing device of the scroll compressor can eliminate noise and seal the divided high-pressure and low-pressure chambers, and can be arranged flexibly without interfering with the scroll assembly.

Abstract: A scroll compressor comprises: a scroll assembly comprising an orbiting scroll and a non-orbiting scroll which respectively comprise an orbiting scroll profile and a non-orbiting scroll profile and cooperate with each other to form a series of compression chambers, and the scroll assembly defining a gas outlet; and a silencing device provided above the scroll assembly and comprising a partition board and a silencer, the partition board being used to divide an interior space of the scroll compressor into a high-pressure chamber and a low-pressure chamber, the partition board having a central through-hole, the silencer being arranged above the gas outlet, wherein the silencer is fixed to the central through-hole and is independent from the scroll assembly. The silencing device of the scroll compressor can eliminate noise and seal the divided high-pressure and low-pressure chambers, and can be arranged flexibly without interfering with the scroll assembly.