operations research 名词 U
- operations research
- investigaciones fpl operativas
- operations research
- investigaciones fpl operacionales
- investigación operativa
- operations research
operation [美 ˌɑpəˈreɪʃ(ə)n, 英 ɒpəˈreɪʃ(ə)n] 名词
1. operation U (functioning):
- operation
- funcionamiento m
- to be in operation machine:
- estar en funcionamiento
- to be in operation system:
- regir
- the new computer is not yet in operation
- la nueva computadora todavía no ha entrado en funcionamiento
- the generator will come into operation in April
- el generador entrará en funcionamiento en abril
- a bus service will be in operation
- habrá un servicio de autobuses
- to put a plan into operation
- poner en marcha un plan
- to put a plan into operation
- implementar un plan LatAm
2. operation U (using, running):
- operation (of machine)
- manejo m
- operation (of system)
- uso m
- designed for one-person operation
- diseñado para ser manejado por una sola persona
3.1. operation C (activity, series of activities):
- operation
- operación f
- to mount a rescue operation
- montar una operación de rescate
- when do you intend to begin operations?
- ¿cuándo piensan empezar a operar?
- the gang's operations
- las actividades de la banda
3.2. operation C (enterprise):
- operation
- operación f
- operation 商贸
- operación comercial
4. operation C 军事:
- operation
- operación f
- Operation Tiger
- Operación Tigre
5. operation C 医学:
- operation
- operación f
- operation
- intervención f quirúrgica 书
- who performed the operation?
- ¿quién la (or lo) operó?
- he has to have an operation
- se tiene que operar
- he has to have an operation
- lo tienen que operar
- to undergo an operation 书
- ser sometido a una intervención quirúrgica 书
- to undergo an operation 书
- operarse
- operation on sth/sb he had an operation on his knee
- le operaron la rodilla
- operation on sth/sb he had an operation on his knee
- lo operaron de la rodilla
6.1. operation C 数学:
- operation
- operación f
- the four operations
- las cuatro operaciones aritméticas
6.2. operation C 计算机:
- operation
- operación f
I. research [美 ˈriˌsərtʃ, rəˈsərtʃ, 英 rɪˈsəːtʃ, ˈriːsəːtʃ] 名词 U
- research
- investigación f
- a piece of research
- una investigación
- a piece of research
- un trabajo de investigación
- scientific/literary research
- investigación científica/literaria
- research has shown that …
- las investigaciones han demostrado que …
- research into/on sth
- investigación sobre algo
- to do/carry out research
- hacer/llevar a cabo una investigación
- research and development
- investigación y desarrollo
- picture research
- investigación gráfica
- picture research attr establishment/work
- de investigación
- research laboratory
- laboratorio m de investigación
- research student
- estudiante de posgrado que hace trabajos de investigación
- research worker
- investigador m / investigadora f
II. research [美 ˈriˌsərtʃ, rəˈsərtʃ, 英 rɪˈsəːtʃ, ˈriːsəːtʃ] 动词 不及物动词
- research
- investigar
- to research into/on sth
- investigar algo
- to research into/on sth
- hacer una investigación sobre algo
III. research [美 ˈriˌsərtʃ, rəˈsərtʃ, 英 rɪˈsəːtʃ, ˈriːsəːtʃ] 动词 trans
research causes/problem:
- research
- investigar
- research
- estudiar
- to research an article/a book
- hacer una investigación que servirá de base a un artículo/a un libro
- to research an article/a book
- reunir los datos necesarios para escribir un artículo/un libro
- the company is researching investment proposals
- la compañía está investigando or estudiando propuestas de inversión
- this article is well researched
- este artículo está bien documentado
operation [ˌɒpəˈreɪʃən, 美 ˌɑ:pə-] 名词
1. operation no 复数 (way of working):
- operation
- funcionamiento m
- to be in operation
- estar en funcionamiento
- to come into operation machines
- entrar en funcionamiento
2. operation a. 医学, 军事, 数学:
- operation
- operación f
- rescue operation
- operación de rescate
3. operation (financial transaction):
- operation
- operación f comercial
I. research [rɪˈsɜ:tʃ, 美 ˈri:sɜ:rtʃ] 名词
- research
- investigación f
II. research [rɪˈsɜ:tʃ, 美 ˈri:sɜ:rtʃ] 动词 不及物动词, trans
- research
- investigar
operation [ˌap·ə·ˈreɪ·ʃən] 名词
1. operation (way of working):
- operation
- funcionamiento m
- to be in operation
- estar en funcionamiento
- to come into operation machines
- entrar en funcionamiento
2. operation a. 医学, 军事, math:
- operation
- operación f
- rescue operation
- operación de rescate
3. operation (financial transaction):
- operation
- operación f comercial
I. research [ˈri·sɜrtʃ] 名词
- research
- investigación f
II. research [ˈri·sɜrtʃ] 动词 不及物动词, trans
- research
- investigar
| I | research |
|---|---|
| you | research |
| he/she/it | researches |
| we | research |
| you | research |
| they | research |
| I | researched |
|---|---|
| you | researched |
| he/she/it | researched |
| we | researched |
| you | researched |
| they | researched |
| I | have | researched |
|---|---|---|
| you | have | researched |
| he/she/it | has | researched |
| we | have | researched |
| you | have | researched |
| they | have | researched |
| I | had | researched |
|---|---|---|
| you | had | researched |
| he/she/it | had | researched |
| we | had | researched |
| you | had | researched |
| they | had | researched |
单语范例（未经PONS编辑处理）
Initially, statistical and optimization methods were adapted by practitioners and theoreticians from the engineering and operations research disciplines.
en.wikipedia.org He has contributed significantly in the fields of manufacturing and operations management, finance and economics, marketing, industrial engineering, operations research, and optimal control.
en.wikipedia.org In some areas (like operations research) constraint programming is often identified with constraint programming over finite domains.
en.wikipedia.org It has application in many disciplines including statistical physics, particle physics, computer science, electrical engineering, biology, economics, operations research, and sociology.
en.wikipedia.org It is used in surveys developed in applied sciences, often on behalf of marketing, product management, and operations research.
en.wikipedia.org 浏览词典
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- -operated
- operatic
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- ophthalmic