灰喉是游戏《明日方舟》及其衍生作品中的角色，五星狙击干员。
灰喉山椒鸟 Grey-Chinned Minivet ; Pericrocotus solaris ; Grey-throated Minivet ; Grey-throated Winivet Pericrocotus solaris
灰喉柳莺 Phylloscopus maculipennis
灰喉针尾雨燕 Silver-backed Needletail ; Hirundapus cochinchinensis ; Hirundapus cochinchinensis Silver-backed Needletail
灰喉鸦雀 Paradoxornis alphonsianus ; Ashy-throated Parrotbill Paradoxornis alphonsianus ; Ashy-throated Parrotbill
灰喉堡 Grizzlemaw ; grizzlaw
灰喉针尾雀 Hoary-throated Spinetail ; Poecilurus kollari
灰喉硬尾雀 Sclerurus albigularis
灰喉蚁鵙 Thamnomanes ardesiacus
灰喉镇的图腾 Totems of the Grizzlemaw
危及到的物种还包括红喉潜鸟（red throated diver）、金斑鸻（golden plover）及灰背隼（merlin）。
Other species at risk include the red throated diver, golden plover and merlin.
介绍了双文清洗工艺中在喉口不供水的情况下系统仍能高效除尘而且喉口不积灰不磨损的原因。
Reasons of high efficiency dedusting and no settling dust and no abra-sion at the throat inlet of the system under the condition of no water With the double-Venturi Tube washing process are presented.
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