make notes of a certain pitch. many percussion instruments like drums , triangles and cymbals are instruments used for rhythms . they do not play tunes because they have no definite pitch (although often a definite pitch can just be heard when listening carefully.) some musicians have a sense of absolute...
& supplies products produced in taiwan. our company can supply good quality weather & meteorological equipments and many other taiwan lab instruments & supplies products, as they are a recognized supplier. our company is a topmost organization in taiwan that is exporting transnationally. view company...
test instruments rheometers & viscometers pipettes noise & vibration nondestructive test specialized load cells daq universal testing instruments rtf series a&d's world-class class testing machine machine design and structure precisely calculated to provide superior stiffness highly accurate measurement...
engineers and anyone who uses tools. we carry extensive stocks of all consumable industrial goods and machinery, with cutting tools (drills, reamers, taps, dies and milling cutters) by dormer, titex, merlin, trojan & format. our range of carbide tooling includes sandvik, kennametal hertel & mitsubishi. measuring...
engineers and anyone who uses tools. we carry extensive stocks of all consumable industrial goods and machinery, with cutting tools (drills, reamers, taps, dies and milling cutters) by dormer, titex, merlin, trojan & format. our range of carbide tooling includes sandvik, kennametal hertel & mitsubishi. measuring...
model electronics general physics geography & working models math lab abacus place value allotting base ten block board game circle cubes date & finance fractions geometry items identities maths kit maths theorems measurement number concept number crunching pattern block time trigonometry optical instruments...