(toán học) trụ, hình trụ
(cơ khí) xylanh
(ngành in) trục lăn
(Tech) trụ, hình trụ; mặt trụ; vật hình trụ; xilinddơ (vòng đồng tâm và đồng bán kính của bộ đĩa)
trụ, hình trụ, mặt trụ
algebraic c. mặt trụ đại số
circular c. hình trụ tròn
coaxial c. hình trụ đồng trục
compound c. hình trụ đa hợp
elliptic(al) c. mặt trụ eliptic
envoloping c. mặt trụ bao
hyperbolic c. mặt trụ hipebolic
imaginary elliptic c. mặt trụ eliptic ảo
obliqua c. hình trụ xiên
projecting c. trụ chiếu
right circular c. hình trụ tròn phẳng
rotating c. hình trụ tròn xoay
Tin tức liên quan
Vietnam and China should cooperate to combat Covid-19, Prime Minister Pham Minh Chinh has told his Chinese counterpart, Li Keqiang, and sought that country’s support for Vietnam’s vaccine strategy.
Central Group, which owns retailer Big C Vietnam, has temporarily stopped sourcing garments from local suppliers to facilitate restructuring.
Retail chain Big C plans to rebrand all its outlets as Tops Market or GO! this year, laying the Big C name to rest after 22 years in Vietnam.
A 32-year-old man was arrested on Wednesday on suspicion he had shot dead a woman in Thai Nguyen Province a few hours earlier.
Vietnam saw a significant decrease in the number of aviation accidents in January-August amid limited air travel due to Covid-19, but some serious cases underlined that safety remains a concern.
Alibaba Group Holding Ltd is in talks to invest $3 billion in Southeast Asia's biggest ride-hailing firm Grab Holdings Inc, Bloomberg News reported Monday.
A HCMC court on Tuesday sentenced 10 members of a gang to up to 10 years in jail for organizing for 128 people to go to work in Taiwan illegally.
Từ vựng liên quan
Tin được xem nhiều nhất
Vietnam is among nations hardest hit by cryptomining attacks this year, says Moscow-based multinational cybersecurity firm Kaspersky Lab.
Many Vietnamese YouTube channels have produced comedy videos portraying ethnic minority life through distorted facts and smutty jokes, causing community backlash.
Coteccons will replace two board members with nominees of two major shareholders with whom the management has had a running battle since 2017.
When fall begins towards the end of September and start of October, Nam Hong Village in Ha Giang Province radiates the amber hue of autumn.