guidance可数么

guidance为不可数名词，释义：引导、咨询、制导、导航。例句：We have no theoretical guidance on this whatsoever。在这方面我们没有任何理论上的指导。

Activities all take place under the guidance of an experienced tutor.

所有活动都在经验丰富的导师指导下进行。

Pupils will need careful guidance on their choice of options.

小学生在作出选择时需要悉心指导。

The guidance systems didn't work and the missile couldn't hit its target.

导航系统失灵，导弹未能命中目标。

forward guidance前瞻指引;前瞻性指引;前瞻引导

Guidance Note指引摘要;指导性说明;指导性文件;新增加了指导性说明

laser guidance[航]激光制导;激光导引;激光制导系统;详细翻译

active guidance织制导;[航]主动制导;[雷达]有源制导;翻译

guidance equipment[航]制导设备;导引装置;导向设备