light-weight piston

常見例句

The eccentric balance-weight piston assembly structure has small volume, light weight, good performance, reliable system performance, stable quality, and convenient installation and maintenance.
本發(fā)明結構體積小，重量輕，性能良好，系統(tǒng)性能可靠，質量穩(wěn)定，且便于安裝和維護。
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Rolling piston type rotary compressors are widely used in air-conditioning systems at present, for they have many advantages such as small size, light weight, high performance and fewer parts so on.
滾動轉子式壓縮機具有效率高、零部件少、重量輕、體積小等優(yōu)點，目前已廣泛應用于小型家用空調(diào)系統(tǒng)中。