Word · Frequency #15982
nanotechnology
纳米技术
the branch of engineering that deals with things smaller than 100 nanometers, especially the manipulation of individual molecules
- 1.
The science and technology of creating nanoparticles and of manufacturing machines which have sizes within the range of nanometres (1–100 nm).
制造纳米颗粒以及尺寸在纳米(1–100纳米)范围内的机器的科学技术。
- 2.
the branch of engineering that deals with things smaller than 100 nanometers (especially with the manipulation of individual molecules)
工程学的一个分支,研究小于 100 纳米的事物(尤指对单个分子的操控)
制造纳米颗粒以及尺寸在纳米(1–100纳米)范围内的机器的科学技术。；工程学的一个分支,研究小于 100 纳米的事物(尤指对单个分子的操控)；毫微技术; 纤技术
In use
Many universities now offer courses in nanotechnology.
Scientists use nanotechnology to create materials that are both strong and light.
The company is investing heavily in nanotechnology for medical devices.
nanotechnology + is + [noun phrase]
nanotechnology 通常作不可数名词，作主语时谓语动词用单数。
Nanotechnology is the branch of engineering that deals with things smaller than 100 nanometers.
纳米技术是研究小于100纳米物体的工程学分支。
various + nanotechnologies + [plural verb]
指不同种类或应用领域时可用复数 nanotechnologies，谓语动词用复数。
Various nanotechnologies are being developed for medical use.
多种纳米技术正被开发用于医疗。
Common mistakes
Connections
Collocations
- nanotechnology research
- 纳米技术研究
- Nanotechnology research has led to major advances in electronics.纳米技术研究推动了电子领域的重大进展。
- nanotechnology applications
- 纳米技术应用
- Nanotechnology applications in medicine are expanding quickly.纳米技术在医学领域的应用正在迅速扩展。
- nanotechnology industry
- 纳米技术产业
- The nanotechnology industry creates specialized materials and sensors.纳米技术产业制造专用材料和传感器。
- nanotechnology products
- 纳米技术产品
- New nanotechnology products are being tested for consumer use.正在测试面向消费者使用的新型纳米技术产品。
- nanotechnology safety
- 纳米技术安全
- Regulators are paying closer attention to nanotechnology safety.监管机构正更加关注纳米技术安全。
Learner notes
Memory Tip
记忆联想：nano（纳米）+ technology（技术）= 纳米技术，想象在纳米级微小世界里搭积木。
Context & Register
语域：formal 常见场景：学术论文、科技新闻报道、产业技术讨论 该词是比较正式的科技术语，通常出现在学术、科普或新闻等书面语境；日常口语中较少单独使用，常直接说“纳米技术”。
Grammar Note
表示该学科领域时通常为不可数名词；也可作可数名词，复数形式为 nanotechnologies。
Pronunciation & Spelling
All six words rhyme with the final /ˈnɒlədʒi/ (or /ˈpɒlədʒi/) of nanotechnology. Beware lookalikes such as 'nanometer' (/ˈnænəˌmiːtər/) and 'nanobot' (/ˈnænəʊbɒt/), which look related but do not rhyme.
Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.