protrusion造句怎么写

The casque, a protrusion on the upper bill that gives hornbills their name, may play a role in sexual selection or amplify the birds' calls.

Total hip replacement were performed with the medial protrusion technique to stabilize the fit of a hemispherical metal cup in the acetabulum.

Conclusions: Incision of the sheath of Schwann of lumbar spinal nerve root could alleviate the symptom of numbness in foot or toe in the patients with lumbar disc protrusion.

The fish rests on the ocean floor as he prepares to make a dart for any passing prey he has lured towards him using the protrusion above his mouth.

hyperthyroidism with protrusion of the eyeballs.

The protrusion of the upper incisors and the mandibular alveolar height became larger.

Was the experimenter accidentally signalling the infants after the initial tongue protrusion or mouth purse through further small facial movements?

The vent plate includes a concave deforming portion, a protrusion formed in the center of the deforming portion, and a notch formed around the deforming portion.

A hernia is protrusion of tissue through the wall of a body cavity in which it is normally contained, most often an opening or weakness in the muscular wall of the abdomen.

Grave protrusion coal seam tunnelling hydraulic cutting protrusion-dispelling measures is a new technology in the world.

A protrusion (56) forming a ridge is disposed on one of the roof of the barrel and the plunger head.

Abnormal protrusion of the eyeball.

Yaotuitong capsule has the anti-inflammatory and analgesic effect, which may be one of its pharmacological mechanisms for lumbar intervertebral disc protrusion.

Objective To observe the effects of sodium hyaluronate on nerve root adhesion after operation of lumbar disc protrusion (LDP).