However, a pilot can only choose to fly IFR if they possess an instrument rating which is above and beyond the basic pilot's license that must also be held.

然而，如果飞行员持有的仪器等级在其必须持有的基本的飞行员执照等级之上，那么飞行员只能选择仪表飞行规则。

Multi-engine Command Instrument Rating (CIR).

多引擎飞机飞航仪表操控训练。

The flight instructor Instrument rating is also important to students interested in preparing for employment as a flight instructor.

对于想要成为一名飞机教官的学员而言，飞行教官仪表等级是非常重要的。

The Instrument Rating gives the ability to control the aircraft without reference to the ground or horizon, using flight and navigation instruments.

仪表等级赋予飞行员控制飞机的能力，而不用参考地面或地平线，只使用飞行和导航仪表。

The CFII instrument rating, when added to the Certified flight Instructor certificate, allows the student to teach instrument procedures, and accumulate valuable instrument flight experience.

CFII仪表等级，合并到合格飞行教官证书以后，允许学员们教授仪表程序，和积累有价值的仪表飞行经验。

Secondary outcomes were numerical scores from pain-rating scales of patients at rest and during activity, and the quality-of-life EuroQol-5 Dimensions (EQ-5D) instrument.

次级结果为休息和活动期间病人疼痛等级量表及生活质量情商5D（EQ-5D）仪器分析结果。

This instrument can measure automatically the oil consumption at the normal rating and the r. p. m. of the supercharger and the diesel, fitting with the corresponding primary meter.

这种装置可以自动测试柴油机在额定状态运行下的油耗率，并配合相应的一次元件能自动测试柴油机和增压器的转速。

Create an instrument which called the Mental disorders 'civil Litigation Competence Rating Scale, then use the instrument retrospectively and to study the validity and reliability of the instrument.

创建“精神病人诉讼行为能力评定量表”评定工具，运用该工具进行回顾性及横断面研究，对该量表的信度、效度及实用性进行初步检验。

Abstract: : As a new financial instrument, the risk premium of CAT bond has been much higher than that of traditional bonds with same credit rating since its issue.

摘要：作为一种新型群金融工具，巨灾风险债券自发行以来所附带的风险收益就远高于同等级传统债券的收益。

As a new financial instrument, the risk premium of CAT bond has been much higher than that of traditional bonds with same credit rating since its issue.

作为一种新型金融工具，巨灾风险债券自发行以来所附带的风险收益就远高于同等级传统债券的收益。