Gear lubricants may congeal and channel in cold weather. 天氣冷時齒輪潤滑油可能凝結而形成凹槽。
Because the new semifluid open gear lubricants generally don't include a solvent, the lubricant won't thicken like the old solvent cutback type products. 因為一般新的半液體開式齒輪潤滑油不包括融解劑，潤滑油就不像老式的融解稀釋型產品那麼濃厚。
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