pawl
英 [pɔ:l] 美 [pɔl]

n.

棘爪，制转杆；

vt.

用制转杆使停转；

英英释义

pawl[ pɔ:l ]

• n.a hinged catch that fits into a notch of a ratchet to move a wheel forward or prevent it from moving backward

  同义词：detentclickdog

权威例句

Preventive intervention and outcome with anxiously attached dyads
Chemotherapy adjuvant
Modeling W44 as a Supernova Remnant in a Density Gradient, with a Partially Formed Dense Shell and Thermal Conduction in the Hot Int...
Anger management style and the prediction of treatment outcome among male and female chronic pain patients
LMO2-associated clonal T cell proliferation in two patients after gene therapy for SCID-X1.
High-level beta-globin expression and preferred intragenic integration after lentiviral transduction of human cord blood stem cells.
Monitoring biogenic volatile compounds emitted by Eucalyptus citriodora using SPME.
Morphology of reactive microglia in the injured cerebral cortex. Fractal analysis and complementary quantitative methods
Angiogenic synergism, vascular stability and improvement of hind-limb ischemia by a combination of PDGF-BB and FGF-2
Correction of sickle cell disease in transgenic mouse models by gene therapy.