Terms and text shown below represent Maja’s contributions to TermWiki.com, a free terminology website and knowledge resource for the translation community.
A nonmetal is a substance that conducts heat and electricity poorly, is brittle or waxy or gaseous, and cannot be hammered into sheets or drawn into wire. Nonmetals gain electrons easily to form anions . About 20% of the known chemical elements are nonmetals.
Nemetal je tvar koja slabo provodi toplinu i struju, lomljiva je, nalik vosku ili plinovita, te se ne može iskovati u ploču ili razvući u žicu. Nemetali lako primaju elektrone kako bi stvorili anione. Oko 20% poznatih kemijskih elemenata su nemetali.
1. The SO42- ion, formed by reaction of sulfuric acid with a base . 2. A compound containing the SO42- ion.
1. Ion (SO4)2-, dobiven reakcijom sumporne kiseline i baze. 2. Spoj koji sadrži ion (SO4)2-.
The transfer of pollen from the male organ, where it is formed, to the receptive region of a female organ, e.g. From anther to stigma.
Prijenos peluda iz muškog organa, gdje se stvara, u receptivno područje ženskog organa, npr. s prašnika na tučak.
The combination of two lighter nuclei to form a heavier nucleus with an accompanying release of energy.
Spajanje dviju lakših jezgri kako bi se dobila teža jezgra, popraćeno otpuštanjem energije.
The standard unit of time in both the metric and English systems of measurement.
Standardna mjerna jedinica za vrijeme u metričkom i engleskom sustavu mjernih jedinica.
The central, positively charged, dense portion of an atom.
Središnji, pozitivno nabijeni, gusti dio atoma.
The energy possessed by a body due to its motion, it is equal to ½ mv2, where m is the mass and v is the speed of the body
Energija koju tijelo ima zbog gibanja, jednaka je ½ mv2, gdje m predstavlja masu, a v brzinu tijela.
Inflammation of the tissues around the teeth.
Upala tkiva oko zubiju.
Sound waves of frequency less than 20 Hz, below the range of human hearing.
Zvučni valovi frekvencije niže od 20Hz, ispod razine čujnosti za čovjeka.
A small molecule that is linked with large numbers of other small molecules to form a chain or a network (polymer).
Mala molekula koja se povezuje s velikim brojem drugih malih molekula kako bi stvorile lanac ili mrežu (polimer).