compression set

基本解释

Compression set of ECO reduced as the addition level of TCY increased properly.
适当增大TCY用量，ECO胶料的压缩永久变形降低。
Other technical properties such as resilience and compression set have also been evaluated and are found to be better than 3-5 phr oil plasticized NR vulcanizates.
还评价了其它技术性能，如回弹性和压缩永久变形，发现接枝硫化胶优于添加3-5份油增塑的NR硫化胶。
The increase of BPP will result in shorten time of burning, steady torque, decrease of positive sulfuration time, increase of compression set, and slight impacts on hardness, EL, TS and tear strength.
BPP用量增大，焦烧时间缩短，转矩不变，正硫化时间缩短，压缩永久变形增大，对硬度、伸长率、拉伸强度和撕裂强度的影响轻微。

The company also looks set to see meaningful margin compression as gross margins for the Playbook dilute corporate averages and they grow opex to support the new products.
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Leveraging an industry-leading feature-set, the Agility 4 SSD series offers superior endurance and reliability without the need for internal data compression (that typically leads to decreased performance of ubiquitous files types).
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But given a bit of tweaking with a series of sliders that simulate mike placement and compression, the Variax becomes the Rich Little of the guitar world and does convincing impressions of instruments that might set you back 20 grand if you had to buy them all separately.
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