While there are signs that a mushroom is poisonous, they are not consistent, and all mushrooms of unknown origin should be considered dangerous to eat.

尽管有特征说明蘑菇是有毒的，但它们是不一致的，所有来历不明的蘑菇都应该被认为是有危险的食物。

This truck is of unknown origin.

这辆卡车来历不明。

The truck is of unknown origin.

这辆卡车来历不明。

TANGIBLE COMMON EQUITY, n., unknown origin.

有形普通股权益(TANGIBLE COMMON EQUITY)，名词，起源未知。

He told me it was a word of unknown origin.

什么…_百度知道他告诉我这是一个不知道来历的单词…

Objective To investigate the causes of fever of unknown origin.

目的探讨不明原因发热的病因分布特点。

A Valentines' Day story adapted from a folktale of unknown origin.

一个情人节的故事改编自民间故事的起源不明。

Or should I blame the 130k miles and seat stains of unknown origin?

还是应该归因于13万英里的行驶里程和不明座椅污渍？

Objective: To investigate the cause of fever of unknown origin (FUO).

目的：探讨不明原因发热(FUO)的病因。

The debris, of unknown origin, passed by without incident last Tuesday morning.

这块不知来源的太空垃圾在上周二早上安全通过空间站附近，没有发生碰撞。

The inspection found three stalls are selling the white meat of unknown origin.

经检查，发现三个摊位正在售卖来源不明的白板肉。

Junk: Classic Chinese sailing vessel of ancient unknown origin , still in wide use.

中国式帆船：中国古代帆船， 起源不详，但至今仍广泛使用。

It was there that I encountered large mutants, armed with weapons of an unknown origin.

在那里，我遇到大的突变体，与来源不明的武器装备。

Their language is of unknown origin and cannot be placed within any standard classification.

他们的语言起源不明，也无法被归入任何标准的类别。

So we have a story built on rumor, with no named sources, quoting a media source of unknown origin.

但是这篇报道中的故事没有确切的信息来源，引用的也是不明来历的媒体信息，可以说这故事只是个谣传。

Objective To study the origin and diagnostic method for children fever of unknown origin (FOU).

目的探讨不明原因长期发热(FOU)患儿的病因及诊断方法。

The pathogenic causes and ths clinic characteristics for fever of unknown origin were discussed.

探讨原因不明发热的病因及其临床特点。

Objective to explore the diagnostic value of splenectomy in patients with fever of unknown origin (FUO).

目的探讨脾切除术在不明原因发热(FUO)中的诊断价值。

Objective: To investigate the causes and diagnostic methods of fever of unknown origin (FUO) in children.

目的：探讨儿童发热待查(FUO)病因构成及诊断方法。

Methods Analyzing retrospectively the clinical record of 289 cases of patients with fever of unknown origin.

方法对发热病因待查患者289例进行回顾性分析。

Objective to review the etiology of fever of unknown origin (FUO) and the methods used to establish a diagnosis.

目的探讨儿童不明原因发热(FUO)的病因，诊断方法和思维方式。

There are online web proxies too, but many of them are of unknown origin and hence you cannot ensure complete privacy.

虽然也有在线网页代理，但很多都无法弄清来源，也就没法保证隐私的完整性。

ObjectiveTo analyze the diagnostic methods and etiological factors in patients with fever of unknown origin (FUO).

目的分析不明原因发热(FUO)患者诊断方法的选择和病因的确定。

Objective To analyse patients with fever of unknown origin and lymphadenectasis and to explore the treatment programs.

目的探讨不明原因发热伴淋巴结肿大患者的诊断思路与方法及治疗方案。

Myositis: Inflammation of muscle tissue, often from bacterial, viral, or parasitic infection but sometimes of unknown origin.

肌炎：肌肉组织的炎症，常为细菌、病毒或寄生虫感染所致，但有时病因不明。

Results Among 770 cases of patients with anemia of unknown origin after bone marrow cytology, 588 cases (76.4%) diagnosed the cause.

结果770例贫血待查患者经骨髓细胞学检查，有588例(76.4%)确诊病因。

It is very important that fevers of unknown origin in people coming from these endemic areas be investigated for the possibility of Lassa fever.

对来自地方性流行区，出现不明原因发热的人进行检查，确定是否感染拉沙热是很重要的。

The investigation of an outbreak of unknown origin in Angola has revealed extremely high levels of bromide in plasma sampled from several affected patients.

对安哥拉暴发的来源不明疫情的调查显示，从一些受影响患者身上提取的血浆样本中溴化物含量极高。

Lymphangioleiomyomatosis (LAM) is a rare disease of unknown origin that usually occurs in women of reproductive age and people with tuberous sclerosis.

淋巴血管肌肉增生症是罕见的、病因未知的疾病，其通常发生在生育年龄的女性和患有结节硬化症的人。