តើអ្នកវិទ្យាសាស្រ្ដ ដែលបានឃើញរំភាយរស្មី តាមរយះតេឡេទស្សន៍ ដោយចៃដន្យមានឈ្មោះអ្វី? ជនជាតិអ្វី? នៅឆ្នាំណា?

របាំព្រះរាជទ្រព្យ

ដោយ​​ : Khmer Literature 6 years ago

 សំណួរ

ការបំផ្លិចបំផ្លាញនៃខ្យល់ព្យុះ The Destruction of Hurricane

ដោយ​​ : Learning English 6 years ago

            Many countries in the world are facing natural​ disasters, including volcano explosion, earth quakes, droughts and famines. The disaster which is the most worries for the people is hurricane because it has many bad influences on the people.

វិស្សមកាលនៅមាត់សមុទ្រHoliday At The Sea

ដោយ​​ : Learning English 6 years ago

            Next month, I am going to visit Kompong Som with some friends. I'm going to meet my friend at my school and then get on the bus. We are going to stay there for two or three hours. We are going to rent a small, wooden cottage next to the sea. The cottages there are comfortable, but not ex

ការប្រើប្រាស់ធនធានទឹកដ៏លើសលប់ Wastewater Treatment

ដោយ​​ : Learning English 6 years ago

            Raw sewage includes water from sinks, toilets, and industrial processes. Treatment of the sewage is required before it can be safely buried, used, or released back into local water systems. In a treatment plant, the waste is passed through a series of screens, chambers, and chemical proc

ដំណោះស្រាយនៃការបំពុលទឹក Solution of Water Pollution

ដោយ​​ : Learning English 6 years ago

            Clearly, the problems associated with water pollution have the capabilities to disrupt life on our planet to a great extent. Congress has passed laws to try to combat water pollution thus acknowledging the fact that water pollution is, indeed, a serious issue. But the government alone ca

ល្បែងដែលខ្ញុំចូលចិត្តបំផុត The Game I like Best

ដោយ​​ : Learning English 6 years ago

            The game I like best is badminton. It is a very interesting game. Badminton is not an easy game. The badminton player must have strong hands and legs. He must also be able to run and jump a lot.

មូលហេតុនៃការបំពុលទឹក Cause of Water pollution

ដោយ​​ : Learning English 6 years ago

            Pollution is also caused when silt and other suspended solid, such as soil, wash off powered fields, construction and logging sites, urban areas, and eroded river bank when it rains. Pollution in the form organic materials enter waterway in many difference forms as sewage, as leaves and

ការបំពុលបរិយាកាស Air Pollution

ដោយ​​ : Learning English 6 years ago

            Air pollution may possibly harm population in way subtle or show that they have not yet been deleted. For that reason, research is now under way to access the long-time effects of chronic exposure to low levels of air pollution what most people experience as well as to determine how air

ពិធីបុណ្យ Festivals

ដោយ​​ : Learning English 6 years ago

            The people of our country come from many races. Each race has its own beliefs, culture and of course festivals. We, together, celebrate many festivals.

ការធ្វើដំណើរទៅកំសាន្ត ភ្នំបាយ័ន The-trip to Phnom Bayong

ដោយ​​ : Learning English 6 years ago

            On vacation, my friends and I went to Phnom Baypng. We travelled by car. It took three hours hors to that place located in Por Rorng village, Preah Bat phoan Chum commune, Kirivong district forty-three kilometers south of Takeo provincial town or about one hundred and one kilometers sout

Commission on transportation Service VS transportation Service ខុសគ្នាម៉េច( សកម្មភាពអាជីវកម្មសម្បង)?

ដោយ​​ : Mon Piya 8 months ago

Commission on Transportation Service:

ដោយ​​ : HENG 10 months ago

ដោយ​​ : វង់ អុី 10 months ago

ដោយ​​ : KHON KAKADA 1 year ago

ការញញឹមលាក់ការឈឺចាប់

ដោយ​​ : Thanakbuth Nut 1 year ago

ពេលខ្លះស្នាមញញឹមដែលស្រស់ស្អាត មើលទៅហាក់ដូចជាមានក្តីសុខវាអាចបង្កប់នូវភាពឈឺចាប់ និងការអត់ធន់ជាច្រើនរាប់មិនអស់។ អ្នកណាទៅគិតនោះថាមនុស្សតែងតែរីករាយគ្រប់ពេលបែរក្លាយទៅជាមនុស្សដែលសោកសៅ នឹងជួបរឿងរ៉ាវមិនសមបំណងរឿងដ៏ថ្នាក់នេះនោះ។ ញញឹមលាក់ការឈឺចាប់ មនុស្សជាច្រើននាក់ បានជ្រើសយកការញញឹមមកធ្វើជាមិត្តដ៏ល្អរបស់ខ្លួន ទ