substrate

英 ['sʌbstreɪt] 美 ['sʌbstreɪt]

• n. [无线电]基底；[印刷]底面；承印物；[生化]基质；被酶作用物

详尽释义

n. 名词

1. 基底
2. 底物
3. 【生化】基质
4. 基片
5. 底层
6. 地层
7. 【无线电】衬底
8. 【生】基层
9. 【生化】受质
10. 被酶作用物
11. 基物
12. 基材
13. 衬底
14. 培养基
15. 基座
16. 底面

英英释义

Noun:

1. the substance that is acted upon by an enzyme or ferment

2. a surface on which an organism grows or is attached;

   "the gardener talked about the proper substrate for acid-loving plants"
   

3. any stratum or layer lying underneath another

4. an indigenous language that contributes features to the language of an invading people who impose their language on the indigenous population;

   "the Celtic languages of Britain are a substrate for English"
   

例句

用作名词 (n.)

1. The substrate is first covered by a mask.
   首先在基片上覆盖一个掩膜片。
2. HP has launched the world 's first free substrate recovery projects
   惠普公司推出了世界上第一个免费的承印物回收计划。
3. This product is ivory-white cream of emulsion type substrate.
   本品为乳剂型基质的乳白色乳膏。
4. The rate of substrate change is dependent of substrate concentration.
   被酶作用物变化速率取决于被酶作用物的浓度。

词汇搭配

• honeycomb substrate 蜂窝状载体
• epitaxial substrate 外延生长衬底,外延衬...
• substrate specificity 底物特异性
• substrate sludge 底物污泥
• enzyme substrate 酶作用物
• substrate mycelium 基内菌丝,基质菌丝体...
• fermentation substrate 发酵基质
• coated substrate 贴面基材
• polycrystalline substrate 多晶衬底
• circuit substrate 电路衬底,电路基片...
• sapphire substrate 蓝宝石衬底
• substrate constant 底物常数
• respiratory substrate 呼吸基质
• substrate holder 衬底架,基片座...
• active substrate 有源衬底
• ceramic substrate 陶瓷基片
• casein substrate 干酪素基质
• printed substrate 印刷衬底
• substrate pollution 底质污染
• substrate material 基底材料,衬底材料...

近反义词

【近义词】

• substratum 基础