Tech Xplore on MSN1d
Lifetime of semiconductor processing equipment parts can be checked in real time
The Korea Research Institute of Standards and Science (KRISS) has successfully developed a system that diagnoses the lifetime ...
BBC1y
Measuring: Imperial and metric
An introduction to metric measurements. Entry 3 - Measuring distance and speed Summary of the systems of measurement for distance and speed as used in the UK and elsewhere. Entry 3 - Imperial and ...
BBC1y
KS2 Maths teaching resources: Units of time
ADA: Hello, Kayla and Zach.Welcome to The Time ... system from the city to the beach, but they get confused between kilometres and miles. Ada explains how to calculate betwen the two measurement ...