41. Even Mitchell said he'd feel comfortable handing the baton to Lewis without a single pass in a practice session. 42. The beet harvester lifts the root, and removes excess soil from the root in a single pass over the field. 43. The resulting effect is the same as convolving with a two-dimensional kernel in a single pass , but requires fewer calculations. 44. Spirit duplicators had the useful ability to print multiple colors in a single pass , which made them popular with cartoonists. 45. Industrial thickness planers are capable of accepting very wide boards and removing large amounts of material in a single pass . 46. Bradykinin is rapidly inactivated in the circulating blood, and it disappears completely in a single pass through the pulmonary circulation. 47. A one pass ( also referred to as single pass ) version of the connected-component-labeling algorithm is given as follows. 48. More generally, it can happen that more than one element is placed in their final position on a single pass . 49. Unlike mimeo, ditto had the useful ability to print multiple colors in a single pass , which made it popular with cartoonists. 50. Further, the single pass aspect slowed or prevented getting the compiler bootstrapped out of Z80 assembly language and onto Pascal itself.