choppily

• 波涛汹涌地
• 突变地

Choppily going nowhere
OPTICAL MATERIAL AND OPHTHALMIC LENS MADE OF THE SAME
Impact Fracture Tests for Specimens Containing Bilateral Off-center Cracks
Everything you wanted to know about smart cities: The Internet of things is the backbone
Ripple reduction at speed and torque of step motors used on a two-axis robot arm
Notice of RetractionSpatio-temporal characteristics of human gaits based on joint angle analysis
Video recording device, video reproduction device, and method thereof
Hans Hartung: Timothy Taylor Gallery
Brent Green: Bellwether
Call Me Henri (review)