English-Vietnamese Dictionary
◊operation /,opз'rei∫n/
▫ danh từ
▪ sự hoạt động; quá trình hoạt động
◦ to come into operation bắt đầu hoạt động; đi vào sản xuất (nhà máy)
◦ the operation of thingking quá trình tư duy
▪ thao tác
▪ hiệu quả, tác dụng
◦ in operation đang hoạt động, đang có tác dụng
◦ we must extend its operation chúng ta phải phát huy tác dụng của điều đó
▪ sự giao dịch tài chính
▪ (y học) sự mổ xẻ; ca mổ
▪ (quân sự) cuộc hành quân
▪ (toán học) phép tính, phép toán
English Dictionary
n 1: the state of being in effect or being operative; "that rule
is no longer in operation"
2: a business especially one run on a large scale: "a
large-scale farming operation"; "a multinational
operation"; they paid taxes on every stage of the
operation"; "they had to consolidate their operations"
3: an act or process or manner of functioning or operating:
"the power of its engine determines its operation": "the
plane's performance in high winds" [syn: {functioning}, {performance}]
4: a planned activity involving many people performing various
actions: "the biggest police operation in French history";
"running a restaurant is quite an operation"; "consolidate
the companies various operations"
5: (computer science) data processing in which the result is
completely specified by a rule (especially the processing
that results from a single instruction); "it can perform
millions of operations per second"
6: a military or naval action (as a maneuver or campaign); "it
was a joint operation of the navy and air force"
7: a therapeutic procedure with instruments to repair damage or
arrest disease in a living body; "they will schedule the
operation as soon as an operating room is available"; "he
died while undergoing surgery" [syn: {surgical operation},
{surgical procedure}, {surgery}]
8: a process or series of acts especially of a practical or
mechanical nature involved in a particular form of work:
"the operations in building a house"; "certain machine
tool operations" [syn: {procedure}]
9: the performance of some composite cognitive activity; an
operation that affects mental contents; "the process of
thinking"; "the act of remembering" [syn: {process}, {cognitive
process}, {cognitive operation}, {act}]
10: calculation by mathematical methods; "the problems at the
end of the chapter demonstrated the mathematical
processes involved in the derivation"; "they were
learning the basic operations of arithmetic" [syn: {mathematical
process}, {mathematical operation}]
English-Vietnamese Computing Dictionary
thao tác
English-Vietnamese Mining Dictionary
sự hoạt động, sự thao tác
English-Vietnamese Water Dictionary
▪ sự thổi khí, sự sục khí, sự tiếp khí, sự nạp khí, sự làm thông gió, sự làm thoáng khí.
◦ coarse-bubble aeration sự thổi khí bằng ống đục lỗ to (ống hở đầu).
◦ fine-bubble aeration sự thổi khí tạo bọt nhỏ
◦ mechanical aeration sự thổi khí bằng cơ khí.
◦ spray aeration sự làm thoáng khí bằng phun nước.
◦ stepped aeration sự thổi khí phân tầng.
◦ surface aeration sự làm thoáng trên bề mặt.
◦ tapered aeration sự thổi khí phân bố.
English Computing Dictionary
Repetition of a sequence of instructions. A
fundamental part of many {algorithms}. Iteration is
characterised by a set of initial conditions, an iterative
step and a termination condition.
A well known example of iteration in mathematics is
Newton-Raphson iteration. Iteration in programs is expressed
using {loops}, e.g. in {C}:
new_x ◦ n/2;
x ◦ new_x;
new_x ◦ 0.5 ▫ (x : n/x);
} while (abs(new_x-x) > epsilon);
Iteration can be expressed in functional languages using
solve x n ◦ if abs(new_x-x) > epsilon
then solve new_x n
else new_x
where new_x ◦ 0.5 ▫ (x : n/x)
solve n/2 n
French-Vietnamese Dictionary
▫ danh từ giống cái
▪ sự hợp tác
German-Vietnamese Dictionary
◊die Operation
▪ {operation} sự hoạt động, quá trình hoạt động, thao tác, hiệu quả, tác dụng, sự giao dịch tài chính, sự mổ xẻ, ca mổ, cuộc hành quân, phép tính, phép toán
▪ {surgery} khoa phẫu thuật, việc mổ xẻ, phòng mổ, phòng khám bệnh, giờ khám bệnh
◦ die boolesche Operation {boolean operation}
◦ die kosmetische Operation {facelifting}
◦ sich einer Operation unterziehen {to undergo an operation}