中等硬度 meaning in English

intermediate hardness
medium hardness

Standard specification for medium - hard - drawn copper wire
中等硬度冷拉铜丝的标准规范
Preparation of hard coal ; medium solids ; concepts , requirements , testing
无烟煤的备制.中等硬度.概念要求和试验
Soft water , or no higher than medium - hard water , is best for this biotope
软水或不高于中等硬度的水是最适合生态鱼缸的。
Compressed wood up to medium - hard wood , aluminum , synthetic and plastic boards
压结至中等硬度的木材、铝、人造板材和塑料板。
Medium hard steel
中等硬度钢

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