Weeds should be controlled mechanically or chemically. The SDIO and SD interfaces are mechanically and electrically identical. HEI ammunition is fused either mechanically or chemically. Instruments may be mechanically or electronically amplified. They can be mechanically and electronically fragile. Staple fibers range from 1.5 to 15 denier and are mechanically or chemically crimped. Weed control is done both mechanically and manually. It may be of fused, bonded or mechanically mixed type. AMCA would be equipped with an AESA radar mounted on a mechanically steerable mount. It featured the first mechanically operated inlet valve. Grapes are either harvested mechanically or by hand. Such crosslinks are important in generating mechanically stable structures such as hair, skin, and cartilage. The 2011 ZX-10R underwent major overhaul both mechanically and visually. It can be used to monitor pediatric and mechanically supported patients. Sugarcane is harvested by hand and mechanically.