The immediate cause of death is unknown.
造成死亡的直接原因不明。
If an unknown person enters a home, the camera will send the owner a warning that will cause an alarm to sound on the owner's smartphone.
如果一个不知名的人进入家中，摄像头就会向主人发送警告，并在主人的智能手机上响起警报。
The cause of her death is still unknown.
关于其死亡的原因至今还未知晓。
Or there may be an as yet unknown cause of some cardiovascular pathology.
也可能有某种至今未知的原因导致心血管疾病。
原因：未知。
The most common reason is a condition called idiopathic (unknown cause) thrombocytopenia (low platelets) purpura (ITP). Platelets are blood cells which aid is blood clotting.
最常见的原因是突发性(原因不明)低血小板紫癜(itp)，血小板是帮助血液凝结的血细胞(其实血小板不具有细胞结构——译者注)。
The cause of the crash is still unknown.
此次失事的原因尚不清楚。
The cause of the accident remains unknown.
事故的原因仍不清楚。
Spanish police said the cause of death was unknown and there were no signs of violence.
西班牙警方表示，死亡原因不明，现场也没有打斗的迹象。
The pancreas is the organ that helps the body regulate blood sugar. So it's a vicious cycle, Robertson said, and the cause is still unknown.
胰腺是帮助身体调整血糖水平的器官，因此，罗伯逊说，这是一个恶性循环，但糖尿病的病因我们仍不清楚。
The pancreas is the organ that helps the body regulate blood sugar. So it’s a vicious cycle,Robertson said, and the cause is still unknown.
胰腺是帮助身体调整血糖水平的器官，因此，罗伯逊说，这是一个恶性循环，但糖尿病的病因我们仍不清楚。
Or there may be an as yet unknown cause of cardiovascular pathology.
亦或，存在一种至今仍不为人们所知的引发心血管疾病的病因。
Although the cause would remain unknown, a likely explanation is that something in the laws of gravity needs radicalrevision.
尽管结果现在还无人知晓，不过很有可能引力的一系列定律需要得到根本的修正。
If the cause is unknown, then you should perform a full recovery of the instance.
如果原因不明，那就应当执行实例的完全恢复。
The cause is unknown, though the syndrome can be triggered by certain viral infections, and there is no cure.
虽然证实某种病毒感染能触发这种综合症，可是具体的患病原因还是个未知数，而且目前看来无法可医。
One went down behind enemy lines - the cause was unknown - and the Pentagon said the two-person crew had been taken prisoner.
一架飞机在伊作战线后方跌落--事故原因未知--五角大楼表示有两名飞行员被俘虏。
Infants born prematurely are at increased risk for a gastrointestinal disease called necrotizing enterocolitis (nec), which occurs when the intestine is injured. The cause is unknown.
早产儿罹患坏死性小肠结肠炎(NEC)的胃肠道疾病的风险较高，而这种疾病只有在小肠受伤时才发生，不过具体病因不详。
A team of scientists at MIT have discovered a previously unknown phenomenon that can cause powerful waves of energy to shoot through minuscule wires known as carbon nanotubes.
由麻省理工学院的科学家组成的一个研究小组发现了一个人们没有发现的现象，这种现象能够产生强有力的能量波，可以穿过叫做碳纳米管的细微导线。
Panosteitis is a common disease of unknown cause that causes pain and a shifting leg lameness in medium and large breed dogs.
犬全骨炎是中大型犬种常见的一种未知原因引起的疾病，该疾病造成犬只疼痛并逐渐引起跛行。
The study looked at patients treated during childhood for growth hormone deficiency or short stature of unknown cause.
这个研究着眼于那些在儿童期因生长激素缺乏或者不明原因的身材短小而接受治疗的患者。
Chronic fatigue syndrome (CFS) : Sudden debilitating fatigue of unknown cause.
慢性疲劳症候群：不明原因的突然虚弱疲劳。
Those cases of DCM that occur in certain family groups are associated with a number of mutations affecting muscle cells. However, most cases are of unknown cause.
那些出现在某个家庭的扩张型心肌病的病例与一些影响肌肉细胞的变异相关。然而，很多病例是原因未明的。
Objective: Discusses peritoneoscope's in unknown cause ascots diagnosis value.
目的：讨论腹腔镜在不明原因腹水中的诊断价值。
Of the 14 cases related to anesthesia 4 were due to error in selection and 8 due to mismanagement of anesthesia, 1 technical error and 1 with unknown cause.
主要由麻醉方面的原因引起死亡的14例中，属麻醉选择失误者4例、麻醉处理不当8例，操作失误1例，原因不明1例。
Materials and Methods Of 25 cases with ureteral stricture and upper hydroureterosis, 20 were due to ureterolithotomy and 5 non-external compressive stricture of unknown cause.
材料与方法25例经影像学确诊为输尿管狭窄并上尿路积水中，20例为输尿管取石术后狭窄，5例为不明原因非外压性狭窄。
Method: All103corpses of unknown cause death were performed by systemic anatomy and histopathological examinations, and some corpses by judicial poisoning analysis.
方法：对103例死因不明的尸体进行系统解剖与组织病理学检验，部分作法医毒物分析。
Tuberculosis should be included in the differential diagnoses of chronic tenosynovitis of unknown cause whenever active pulmonary tuberculosis exists.
慢性腱鞘炎不论是否同时罹患活动性肺结核，鉴别诊断均应包括结核病。
Results EH mainly resulted from infection, subdural hematoma or subarachnoid hemorrhage, HIE, which were 67.4%(31/46 cases) of the cases; EH with unknown cause were 26.1%(12/46 cases).
结果引起婴幼儿脑外积液的主要原发病有感染性疾病、硬膜下或蛛网膜下出血、缺氧缺血性脑病（H IE）占67.4%（31/46例），原因不明占26.1%（12/46例）。
Results EH mainly resulted from infection, subdural hematoma or subarachnoid hemorrhage, HIE, which were 67.4%(31/46 cases) of the cases; EH with unknown cause were 26.1%(12/46 cases).
结果引起婴幼儿脑外积液的主要原发病有感染性疾病、硬膜下或蛛网膜下出血、缺氧缺血性脑病（H IE）占67.4%（31/46例），原因不明占26.1%（12/46例）。
应用推荐