
o giá trị; chỉ số
§ absolute value : giá trị tuyệt đối
§ acetyl value : chỉ số axetyl
§ acid value : chỉ số axit
§ actual value : giá trị thực, giá trị hữu hiệu
§ antiknock value : chỉ số chống kích nể
§ approximate value : giá trị gần đúng
§ assay value : giá trị thử nghiệm
§ base value : chỉ số bazơ
§ blending value : chỉ số pha phụ gia (nhiên liệu)
§ book value : giá trị kế toán
§ BTU value : năng suất tỏa nhiệt của xăng tính theo đơn vị nhiệt Anh
§ calorific value of a fuel : năng suất tỏa nhiệt của nhiên liệu
§ chemical value : trị số hóa học, hóa trị
§ fuel value : trị số nhiên liệu
§ gross value : tổng giá trị
§ heat value : giá trị nhiệt, nhiệt trị
§ heating value : giá trị tỏa nhiệt
§ hydroxyl value : trị số hiđroxyl
§ idoline value : trị số iot
§ K value : hệ số cân bằng (đối với pha lỏng, hơi…); hằng số cân bằng
§ kauri-butanol value : trị số cauri-butanol (thử độ hòa tan của dung môi)
§ lower heating value : giá trị tỏa nhiệt thấp; năng suất tỏa nhiệt thấp
§ market value : giá trị thị trường
§ mean value : trị số trung bình
§ neutralization value : trị số trung hòa
§ nominal value : giá trị danh định, giá trị ghi
§ octane value : chỉ số octan
§ oxydation value : trị số oxi hóa
§ potential hydrogen value : trị số thế oxi
§ thermal value : trị số nhiệt
§ thermal value of fuel oil : nhiệt trị của nhiên liệu
§ total calbrific value : tổng năng suất tỏa nhiệt
§ sale value : giá trị bán
§ salvage value : giá trị tận dụng
§ sludging value : chỉ số kết tủa (đánh giá xu hướng tạo bùn)
§ soil bearing value : chỉ số chịu tải của đất
§ yeild value : giá trị tới hạn
§ value of curvature : độ cong, độ uốn con
Word families (Nouns, Verbs, Adjectives, Adverbs): valuables, value, values, valuer, valuation, evaluation, devalue, evaluate, valuable, invaluable, undervalued, valueless
Xem thêm: economic value, time value, note value, prize, treasure, appreciate, respect, esteem, prize, prise, measure, evaluate, valuate, assess, appraise, rate
value noun
1 amount of money that sth is worth
ADJ. high, low the high value of the dollar | full, total | real, true | nominal a share with a nominal value of £20 | face At yesterday's auction an old coin sold for many times more than its face value of 20 pence. | residual a residual value of 10% of its original cost | resale Regular servicing will add to the resale value of your PC.
VERB + VALUE place, put, set It's hard to put a value on a company with large assets and turnover but low profits. | add | increase, raise | double, triple, etc. Dramatic developments on the stock market tripled the value of his shares. | lower, reduce | hold, keep The piano has held its value. | calculate, work out
VALUE + VERB double, triple, etc. | appreciate, go up, increase | decrease, depreciate, fall, go down
PREP. in ~ The land has dropped in value. | to the ~ of Jewellery to the value of a million pounds was stolen last night.
PHRASES an increase/a rise in value, a drop/fall/reduction in value
2 how much sth is worth compared with its price
ADJ. excellent, good, great, outstanding | poor
PHRASES value for money Though a little more expensive, the larger model gives better value for money.
3 importance
ADJ. enormous, great, high, immense, incalculable, tremendous | doubtful, dubious, limited, low His published account of his travels is of dubious value to other explorers. | lasting | main, real, true | practical, sentimental, symbolic
VERB + VALUE have The stolen necklace only had sentimental value for her. | attach, place, put, set He places a high value on marriage.
VALUE + VERB be, lie The real value of the book lies in its wonderful characterization.
PREP. of ~ He didn't say anything of value. | ~ to Pottery fragments are of great value to archaeologists.
4 values: set of beliefs
ADJ. dominant the dominant values of a society | conservative, conventional, traditional | common, shared, universal What shared values do you have with your friends? | human | aesthetic, cultural, educational, ethical, moral, political, social, spiritual We need to be guided by our moral values. | family The party's election campaign emphasized its belief in family values. | middle-class, Victorian, Western | parental the rejection of parental values by a child | democratic, liberal
QUANT. set a prevailing set of cultural values
VERB + VALUE have, hold They hold very middle-class values. | cherish, encourage, foster Is it the role of schools to foster spiritual values? | hold onto, preserve a society that has failed to preserve its traditional values
VALUE + NOUN system a common value system
n.
the value assigned was 16 milliseconds
the Shakespearean Shylock is of dubious value in the modern world
he tried to estimate the value of the produce at normal prices
he has old-fashioned values
v.
value the jewelry and art work in the estate
I prize these old photographs
I respect his judgement
We prize his creativity
I will have the family jewels appraised by a professional
How would you rate his chances to become President?
Gold was rated highly among the Romans