Ví dụ về việc sử dụng Chemical experiments trong Tiếng anh và bản dịch của chúng sang Tiếng việt
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Conduct physical and chemical experiments at the household level.
With fondness I have a microscope and conducted chemical experiments.
His chemical experiments involved very careful weighing of all the chemicals. .
At this time he also started private chemical experiments at the house of his parents.
It is also possible to measure the pressure of dry andnon corrosive gas in biological and chemical experiments.
Upon this principle, the whole art of performing chemical experiments depends.
Play set, comprising chemicals and not related to kits for chemical experiments should not contain materials or reagents, which can ignite when mixed and form harmful fumes or gases.
Usage: analytical reagent, fusing agent, in manufacture of Boron trifluoride,mould material for casting Al and Mg, in electrochemical and chemical experiments.
Playing kit containing chemical substances(not related to kits for chemical experiments)- Set for the production of plaster casts;
In this program, the student conducts chemical experiments, tests, and analyses using devices and equipments that are commonly employed in the fields of in chemical engineering, research, and industrial chemistry.
Deuterium and its compounds are used as a non-radioactive label in chemical experiments and in solvents for 1H- NMR spectroscopy.
Since conducting chemical experiments is quite often a perilous mission that requires special training and special equipment, I have prepared a few breathtaking videos to enjoy the unusual chemical reactions in dynamics safely.
Deuterium and its compounds are used as a non-radioactive label in chemical experiments and in solvents for 1H-NMR spectroscopy.
Ministry of Defence scientists conducted chemical experiments on at least 20,000 military personnel and more than 100 secret germ warfare tests on members of the public in preparation for a feared chemical attack from the Soviet Union.
There allowed to do- throw, spit, run by the school corridors, beat items cloned animals,to put explosive chemical experiments, gambling, fighting, and more.
Ministry of Defence scientists conducted chemical experiments on at least 20,000 military personnel and more than 100 secret germ warfare tests on members of the public in preparation for a feared chemical attack from the Soviet Union.
The girl, who cannot be named, was arrested last year in her home in a village 40 miles west ofCopenhagen after her family alerted the police about suspicious chemical experiments in the basement.
The chemical toys and play sets,including chemicals and not related to kits for chemical experiments, is allowed to use a certain number of substances or chemicals, if their content does not exceed the maximum amount set for each substance.
It is placed as the heaviest member of group 15(VA) although a sufficiently stable isotope isnot known at this time that would allow chemical experiments to confirm its position.
Further computational studiesrevealed the(E)-2-dodecenal molecular binding site, and chemical experiments showed that the metabolite"recapitulated the anticonvulsant action of cilantro," delaying seizures that the researchers induced with a substance called pentylene tetrazole.
It is placed as the heaviest member of group 9 in the periodic table but a sufficiently stable isotope isnot known at this time which would allow chemical experiments to confirm its position, unlike its lighter….
Lab bench, mainly including chemical experiment platform, instrument lab bench, the balance table, washing sink, etc., are varied.
Nobody can truthfully aver that she did not invariably teach that the psychical experiment has the same relation to spiritual philosophy that the chemical experiment has to the science of chemistry.
Name: Chemical experiment table.
This year's Nobel prize goes to three researchers who"took chemical experiment into cyberspace".
Experiments on chemical corrosion between aluminum and iron products.
The building was originally the lab in which Vegapunk carried out his chemical weaponry experiments.
In mouse experiments, a chemical was used to block the enzymes that break down arginine.
Other anthropogenic impacts on the space environment include chemical release experiments, high-frequency wave heating of the ionosphere and the interaction of VLF waves with the radiation belts.”.