983、The selection of data by the handbook producer, to be included in this Section shall be governed by the conceptscontained in the preface of this Specification.
答案解析
解析：
相关知识点：
手册选数据依前言规定
相关题目
505 、lf you use more complicated types of sentence structure other than the imperative form, you can causeambiguity. 如果你使用祈使句以外更复杂的句子结构，就会引起歧义。
504、Clean the exterior of the equipment and its mounting shelf hardware using a vacuum cleaner and brush!
503、The two most common types of engines used in helicopters are the reciprocating engine and theturbine engine.
502、如果过滤器在异常短的时间后堵塞，将它们送到实验室进行污染分析。
501、如果它们掉落，会出现永久性损坏。
500、The listed technical names are only examples, This is not the complete list of all possible technicalnames.
499、Manually override the start sequence.
498、Drill a hole at the intersection of the two lines.
497 、 Utilizing an airplane as intended by the manufacturer, combined with sound inspection andmaintenance practices/ , forms the/ basis for assuring the airplane remains airworthy and safe to operate.
496、你有权免费复制或出版本文件或其任何后续修改或修订的全部或部分内容。
