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单词 carbides
释义

carbides /'kɑ:baid/

英汉-汉英词典
n. 碳化物(carbide的复数形式)
词组 | 习惯用语
eutectic carbides n. 共晶碳化物
英语例句库
  1. Thermoresistant saggers containing silicon carbide and granular filler were produced through slip casting in plaster mould.
    用石膏模浇注法生产出了含碳化硅和粒状填料的耐热匣钵。
  2. It has properties of hardening after malleablization,arc welding and impact resistance.It can grind but can not machining demagnitized steel-bonded carbide.
    具有加工硬化、电弧烛接和耐冲击的特性,可磨削但不可机械无加工磁性的钢结硬质合金
  3. The rifts at both installation holes of the silicon carbide rod ends shall be blocked by asbest rope.
    硅碳棒两端安装孔处的隙缝应用石棉绳堵塞。
  4. The characteristic and distinguished method of two classificatory cemented carbide binder is expatiated.It is recommended that GBY is a new cemented carbide binder.
    阐述了两大类硬质合金成形剂的特点和区分方法,介绍了一种新型硬质合金成形剂-GBY。
  5. Transformation mechanism of carbides and their effect on the stress rupture property were investigated in a Ni-base single crystal superalloy with microcontent of carbon.
    研究了一种含微量(0.015%)碳的镍基单晶高温合金在热处理和持久过程中的碳化物演化机制以及各种碳化物对合金持久性能的影响。
  6. Taking the superfinishing of thin-wall hole machining as an example, the design and application of combined carbide core drill and reamer are introduced.
    以本厂簿壁孔精加工为例,介绍了硬质合金扩铰复合刀具的设计、结构参数、使用情况及应用效果。
  7. Although PM has solved the problem of carbide segregation and crassitude fundamentally, it has complicated technics and extortionate cost, so restricts its application.
    粉末冶金虽然从根本上解决了碳化物偏析和粗大的问题,但其工艺复杂,成本过高,应用受到限制。
  8. The catalysts on studying can divide into two kinds: the transition metal bifunctional catalysts and the nitride, carbide and oxycarbide catalysts of transition metals.
    目前,正丁烷脱氢异构催化剂可以分为两类,过渡金属双功能催化剂和过渡金属氮化物、碳化物和碳氧化物催化剂。
  9. The crack initiates at stress concentration point in the root of weld, where has much more martenite, carbide and inclusion, and the serious hydrogen segregation.
    裂纹均在焊缝根部应力集中处萌生,该处马氏体含量比较大,碳化物及夹杂物较多,氢的偏聚现象严重。
  10. The characteristics of each cement clinker process by carbide slag in domestic were analysed. dry prebaking, dry grinding, and dry burn process are best prospective.
    分析了国内各种利用电石渣生产水泥熟料工艺的特点,认为选择新型干法预烘干干磨干烧工艺是最具发展前途的工艺。
  11. It is proved that the pressmark of tooth root, the state of carbide and remanentelements in the material have different effects on the toughness of POwer hacksaw blades.
    结果证明,机用锯条的分齿压痕、基体碳化物状况以及材料中的残存元素等对机用锯条的韧性有不同程度的影响。
  12. The results of research show that the impurity of infusibility and metal ion has been removed after the leaching of calcium carbide residue, and the transform rate of hydrated lime up to about 88%.
    研究表明,电石渣经浸取后不溶性杂质与金属离子杂质都被除去,氢氧化钙转化率为88%左右。

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原声例句
超能陆战队

That's a whole lot of tungsten carbide.

好多碳化钨啊。

当月 CNN 10 学生英语

He's using the pumpkins to demonstrate a chemical reaction between water and a compound called calcium carbide.

他用南瓜来演示水和一种叫做电石的化合物之间的化学反应。

透视百科科技类

The best we've got is a compound called tantalum carbide, which can handle about 4,000 degrees Celsius max.

我们最好的材料是一种叫做碳化钽的化合物,它可以承受最高约 4000 摄氏度的温度。

超能陆战队(有声书)

" That's a whole lot of tungsten carbide..." Hiro said.

" 全都是碳化钨… … " 小宏说道。

科学60秒-科学美国人 2022年6月合集

Now M.I.T. researchers have come up with a new cladding made out of silicon carbide.

现在麻省理工学院的研究者研究出一种由碳化硅制成的新型合金。

Discovery纪录片《认识电力》

We went from kerosene lights to carbide lights, propane lights, and finally here comes electricity and it's available to everybody.

我们使用过煤油灯、电石灯、丙烷灯,最后迎来了每个人都能用上的电灯。

PBS英语讯息

In 1984, a gas leak at a carbon, at a union carbide plant in Bhopal, India, killed at least 4,000 people.

1984年,印度博帕尔发生了联合碳化物工厂气体泄漏事件,造成至少4000人死亡。

未来世界建设

Inside its reactor the fuel is encased  within layered ceramic coatings, placed inside a silicone carbide matrix.

在其反应器内部,燃料被包裹在层状陶瓷涂层中,置于碳化硅基质内。

经济学人-科技

Instead of using transistors made from pure silicon, those employed by these chips are made from silicon carbide, which is more robust.

这些芯片使用的晶体管由更坚固的碳化硅而非纯硅制成。

经济学人 Science and technology

For some batches, the calcium chloride and urea have been successfully substituted, respectively, by carbide sludge, an industrial waste, and human urine.

对于某些批次,氯化钙和尿素已分别被碳化物污泥、工业废料和人尿成功替代。

中文百科

碳化物 Carbide

(重定向自Carbides)
碳化钙
Lattice structure of titanium carbide.
The complex [Au6C(PPh3)6]2+, containing a carbon-gold core.
Siliciumcarbid

碳化物是碳与电负性比它低的或和它相近元素化合生成的化合物,在工业上有很多用途。碳化物一般按以下标准分类:

  • 离子碳化物
  • 共价碳化物
  • 间隙碳化物
  • “中间型”过渡金属碳化物,处于离子碳化物与间隙碳化物之间

此外,二元碳化合物还有:

  • 石墨化合物
  • 碱土金属富勒烯化合物
  • 内生富勒烯,金属原子位于富勒烯分子内
  • 金属-碳多面苯,含有C2单位的簇合物
英语百科

Carbide 碳化物

(重定向自Carbides)
Lattice structure of titanium carbide.
Calcium carbide.
The complex [Au6C(PPh3)6]2+, containing a carbon-gold core.
Siliciumcarbid

In chemistry, a carbide is a compound composed of carbon and a less electronegative element. Carbides can be generally classified by chemical bonding type as follows: (i) salt-like, (ii) covalent compounds, (iii) interstitial compounds, and (iv) "intermediate" transition metal carbides. Examples include calcium carbide (CaC2), silicon carbide (SiC), tungsten carbide (WC) (often called simply carbide when referring to machine tooling), and cementite (Fe3C), each used in key industrial applications. The naming of ionic carbides is not systematic.

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更新时间:2025/6/22 7:45:10