rosin的意思和读音

rosin

: ['rɒzɪn]

v.();

n.

rosins  rosining  rosined  

rosinn.

1.a substance that a player uses on the bow of a musical instrument such as a violin so that it makes a better sound when it moves across the strings

n.1.,;

v.1.();

n.1.a hard translucent resin ranging in color from amber to dark brown.

v.1.to treat something with rosin, especially to rub rosin on the bow of a stringed instrument to increase friction

1. : Rosin,gum : Rosin ...

2. 〖 pineneedle〗 rosin;pinerosin〗 〖 relaxone'sefforts;slacken(off)〗 ...

3. rosin products rosin rosin ; ...

4. failure rosin fault ...

6. Antioxi.. Rosin .. EPDM ...

7. ... Basic Types of Fluxes / Rosin/ • Resin/ • ...

:,,,,,,

1.Thousands of Metempsychosis, make gum rosin became amber, he also by the end of that little vitality living in his Iii.使

2.Hydrogenated rosin is one of the dominant varieties of modified rosin and is widely used in industry.广

3.The invention relates to clays comprising charge-balancing organic ions wherein at least part of the organic ions are rosin-based ions.

4.It has been shown in the published literature, and consistent with our work, that hydroperoxides are the major allergen in oxidised rosin.

5.The chemistry is based on some of the same principles that have been safely used for years in mildly activated rosin fluxes.使

6.This formulation consists of high quality, purified rosin to which a synergistic combination of activating agents has been incorporated.

7.The testing processes of a rosin size used for papermaking are introduced in detail.

8.They were told to brew up a foul mixture of chicken and goose grease, pine, rosin, pitch and turpentine in an earthenware pot.

9.A description is made of the sources, chemical composition and physicochemical properties of rosin and its derivant.

10.The main oil-generating components in coal are relatively low content of keratose and sporinite. Rosin and exinite are in the next place.