钨字开头的词语

钨合金球 [ wū hé jīn qiú ]

钨合金棒 [ wū hé jīn bàng ]

钨钴合金 [ wū gǔ hé jīn ]

钨镍铁合金 [ wū niè tiě hé jīn ]

钨镍铜合金 [ wū niè tóng hé jīn ]

钨铁合金 [ wū tiě hé jīn ]

钨铜粉 [ wū tóng fěn ]

钨再生 [ wū zài shēng ]

钨管 [ wū guǎn ]

钨钢铣刀片 [ wū gāng xǐ dāo piàn ]

钨钢圆锯片 [ wū gāng yuán jù piàn ]

钨杆 [ wū gān ]

钨矿选矿设备 [ wū kuàng xuǎn kuàng shè bèi ]

钨精矿 [ wū jīng kuàng ]

钨钢冲针 [ wū gāng chōng zhēn ]

钨钼 [ wū mù ]

钨铼热电偶 [ wū lái rè diàn ǒu ]