metals的例句（metals在句子中的用法）

• Many of the metals and most of the nonmetals are diamagnetic. 许多金属和大部分非金属都是逆磁性的.
• Iron, nickel, copper, silver, gold, iridium , or ruthenium may be included as cocatalyst metals. 铁 、 镍 、 铜, 银 、 金, 铱或钌,可用作复合催化剂金属.
• For processing the high tensile metals: carbon stell common alloy stell, hard bronze forgeable castiron. etc. 加工高抗张强度的金属: 碳素钢 、 硬青铜和可锻铸铁等.
• The seed bourgeon, seedling growth, crop yield and heavy metals contents were influenced by contaminated soil. 土壤重金属污染影响了种子萌发 、 幼苗生长 、 作物产量及体内重金属含量,探讨了污染土壤的酶学评价方法.
• The fracture toughness of the bimetallic interfaces is lower than those of respective counterpart metals. 在扩展路径上,界面和金属交替出现,且界面的断裂韧性不如相应单一材料的断裂韧性.
• Antirusting agent for metals. 金属防锈剂的原料.
• Magnetic SeparatorThis machine uses high quality alnico to absorb magnetic metals form wheat or flour. 磁力分选器采用优质磁钢,强力吸附小麦及面粉中含有的磁性金属物.
• This machine uses high quality alnico to absorb magnetic metals form wheat or flour. 采用优质磁钢,强力吸附小麦及面粉中含有的磁性金属物.
• Aluminium and other metals are normally badly corroded by alkalis. 铝和其他金属通常会被碱严重腐蚀.
• All the alkali metals have a single s - electron outside a closed shell. 所有的碱金属都在闭合壳层之外有一单个S电子.
• What spurred them on was alchemy, the'science " of changing ordinary metals into gold. 激励他们的是炼金术, 即把普通金属变为金子的 “ 科学 ”.
• These include dyes, adhesives, solvents, detergents, metals, and other foreign materials. 其中包括染料, 粘合剂, 溶剂, 洗涤剂 、 金属等外界物质.
• How do acids react on metals? 酸对金属会起什么样的化学反应?
• Silver is the most malleable of all metals. 银是延展性最好的金属。
• Gold retains its lustre for far longer than other metals... 黄金保持其原有光泽的时间较其他金属要长得多。
• ...ferrous metals. 含铁的金属
• Zinc is used to protect other metals from corrosion. 锌被用来保护其他金属不受腐蚀。