bandwidth
Bandwidth refers to the maximum rate of data transfer across a network or communication channel, often measured in bits per second. In a metaphorical sense, especially in business, it describes the mental or physical capacity, time, and resources an individual or team has to handle a task.
例句
3 / 5The movie stopped playing because our home bandwidth was being shared by too many devices.
The movie stopped playing because our home data capacity was being shared by too many devices.
The proposed infrastructure upgrade will significantly increase the network bandwidth for the entire university.
The proposed infrastructure upgrade will significantly increase the network data capacity for the entire university.
I'd love to help you with your move, but I just don't have the bandwidth this weekend.
I'd love to help you with your move, but I just don't have the time or energy this weekend.
词族
记忆技巧
Think of a highway. The 'bandwidth' is the number of lanes; more lanes (higher bandwidth) allow more cars (data/tasks) to pass through at once.
快速测验
Before we agree to the new client's requests, we must determine if our developers have the _____ to complete the extra work.
正确！
正确答案是： bandwidth
例句
The movie stopped playing because our home bandwidth was being shared by too many devices.
everydayThe movie stopped playing because our home data capacity was being shared by too many devices.
The proposed infrastructure upgrade will significantly increase the network bandwidth for the entire university.
formalThe proposed infrastructure upgrade will significantly increase the network data capacity for the entire university.
I'd love to help you with your move, but I just don't have the bandwidth this weekend.
informalI'd love to help you with your move, but I just don't have the time or energy this weekend.
The study analyzes how limited cognitive bandwidth affects decision-making in high-stress environments.
academicThe study analyzes how limited mental capacity affects decision-making in high-stress environments.
We need to check if the marketing team has the bandwidth to launch two campaigns simultaneously.
businessWe need to check if the marketing team has the resources and time to launch two campaigns simultaneously.
词族
常见搭配
常用短语
lack the bandwidth
to not have enough time or energy to do something
emotional bandwidth
the capacity to handle emotional stress or support others
available bandwidth
the amount of free capacity currently left
容易混淆的词
Bandwidth is how much data can be sent at once; latency is the delay before that data begins to move.
Broadband is a type of high-speed internet connection, whereas bandwidth is the measurement of that connection's capacity.
使用说明
Use 'bandwidth' literally when discussing internet speeds and networking. In professional contexts, use it metaphorically to discuss your availability or workload without sounding too personal.
常见错误
Learners often use 'bandwidth' to mean 'speed' (how fast data moves), but it actually refers to 'volume' (how much data moves at one time). Avoid using it to describe physical strength; it is for mental energy or time.
记忆技巧
Think of a highway. The 'bandwidth' is the number of lanes; more lanes (higher bandwidth) allow more cars (data/tasks) to pass through at once.
词源
Originates from 'band' (a range of radio frequencies) and 'width' (the extent of that range), first used in signal processing in the mid-20th century.
语法模式
文化背景
In modern corporate culture (Silicon Valley and beyond), 'bandwidth' is a very common buzzword used to avoid saying 'I am too busy' or 'I am overwhelmed.'
快速测验
Before we agree to the new client's requests, we must determine if our developers have the _____ to complete the extra work.
正确！
正确答案是： bandwidth
相关词汇
相关词
proceed
C1The noun form, typically used in the plural 'proceeds,' refers to the total amount of money received from a particular event, sale, or activity. It is a formal term used in academic, legal, and business contexts to describe the result of a financial transaction or fundraising effort.
individual
C1Relating to a single person or thing as distinct from a group. It describes something that is intended for, or used by, one person rather than a collective entity.
appropriately
B2To perform an action in a manner that is suitable, right, or proper for a particular situation, person, or occasion. It implies following specific social norms, professional standards, or logical requirements.
region
B2A region is an area of land that has common features, such as geography, climate, or culture, which distinguish it from other areas. It can refer to a large part of a country or the world and is often used in administrative or scientific contexts to organize space.
resource
B2A stock or supply of money, materials, staff, and other assets that can be drawn on by a person or organization in order to function effectively. In academic and informational contexts, it refers to a source of information or expertise used to support research or learning.
to
A1Used to indicate the place, person, or thing that someone or something moves toward. It can also mark the recipient of an action or the limit of a range.
and
A1A primary conjunction used to connect words, phrases, or clauses that are grammatically equal. It indicates addition, a sequence of events, or a relationship between two things.
a
A1A word used before a singular noun that is not specific or is being mentioned for the first time. It is used only before words that begin with a consonant sound to indicate one of something.
that
A1This word is a demonstrative pronoun used to indicate a specific person, object, or idea that is further away in space or time from the speaker. It is also used to refer back to something that has already been mentioned or to introduce a clause that identifies something.
I
A1The pronoun 'I' is used by a speaker or writer to refer to themselves as the subject of a verb. It is the first-person singular subject pronoun in English and is always capitalized regardless of its position in a sentence.
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