书籍 Solutions - 高级 - 单元8 - 8E

(computing) to detect and remove faults in a software

to cause something frozen become warmer to melt away the ice or frost

(of an organization or company) to reduce the number of employees, often as a means of cutting costs or increasing efficiency

to add data to a computer from the Internet or another computer

to sell more tickets or accept more reservations than the available number of seats, rooms, etc.

to replace or erase existing data or information by writing new data or information in its place

working or conducted secretly under the supervision of a law enforcement agency to gather information or catch criminals

(of a photograph or image) captured with insufficient light, resulting in darker or muted tones

to make something more useful or modern by adding the most recent information to it, improving its faults, or making new features available for it

to improve a machine, computer system, etc. in terms of efficiency, standards, etc.

a café that provides its customers with internet access

the non-physical space in which communication over computer networks takes place

referring to products, actions, or practices that are designed to cause minimal harm to the environment

the use of violent or illegal methods to promote environmental causes or to hinder activities that are seen as harmful to the environment

a railway system that has only one rail instead of two, usually in an elevated position

a person who speaks or is fluent in only one language

(of food or similar products) containing little or no fat

built in a way that does not let through any bullets or other projectiles

(of a product or system) designed or developed in a way that it will remain valuable or useful in the future

(of a business strategy or approach) prioritizing the needs and wants of the market or customers in decision-making and product development

an approach to education in which students take an active role in their own learning process, rather than being passive recipients of information from teachers or textbooks

the condition of a vehicle that makes it safe and suitable to be driven on the road

deserving of praise or admiration

(of a system) organized or structured according to social or economic classes, where individuals are grouped based on their social status, income level, or occupation

mindful of one's health and actively trying to promote it

having awareness of one's surroundings

(of a machine, piece of equipment, etc.) easy to use or understand by ordinary people

a person who has a strong liking or admiration for England, English culture, and the English way of life

a person who has a strong dislike or fear of England, English culture, and the English way of life

a person who has a strong interest in and enthusiasm for technology

someone who is resistant or apprehensive towards technology, often avoiding or expressing fear or aversion towards its use or adoption