calibrated的例句（calibrated在句子中的用法）

• Usefulness includes the fact the negatives have been calibrated. 所谓有用,是指在底片上要有标度.
• Power pesticide dusters can be calibrated and used to apply pertilizer. 动力杀虫剂可以调整用来施肥.
• The flexible diaphragm is connected to a plat cantilever - calibrated spring. 柔韧的膜片一扁平的悬臂校正弹簧相连.
• ...a calibrated hypodermic syringe. 标定精确刻度的皮下注射器