The word “it” in paragraph 4 refers to _______.
A. the Kelvin scale
B. a negative value
Giải bởi Vietjack
A
Kiến thức: Đọc hiểu chi tiết
Giải thích:
Dịch câu hỏi: Từ “it” trong đoạn 4 đề cập đến _____.
A. thang đo Kelvin B. giá trị âm
C. một nghiên cứu khoa học D. 100º sự khác biệt
Thông tin: The Kelvin scale is well suited to some areas of scientific study because it does not have any negative values, yet it still maintains the 100º difference between the freezing point and boiling point of water that the Celsius scale has and can thus easily be converted to the Celsius scale by merely subtracting 273º from the temperature on the Kelvin scale.
Dịch nghĩa: Thang Kelvin rất phù hợp với một số lĩnh vực nghiên cứu khoa học vì nó không có bất kỳ giá trị âm nào, nhưng nó vẫn duy trì sự chênh lệch 100º giữa điểm đóng băng và điểm sôi của nước mà thang độ C có và do đó có thể dễ dàng chuyển đổi thành Thang độ C chỉ bằng cách trừ 273º từ nhiệt độ trên thang Kelvin.
Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.
Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.
It's possible that she didn't hear what I said.
My neighbors' loud music every night is driving me up the ________.
Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.
"Trust me! Do not invest all your money in one business," said Adam
He will never admit his faults. He put the ________ on everyone but himself.
Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.
Unemployed youngsters still come to London in their hundreds thinking that the streets are paved with gold.
When she was stopped by the police for speeding, she gave them a(n) ________ name and address.
She ________ the job offer because she didn't want to move to another city.
