Calcium deficiency is the main cause of this malaise.
钙剂缺乏是引起这种疾病的主要原因。
Cerebral cysticercosis is the main cause of secondary epilepsy in Dali area.
脑囊虫是大理地区继发性癫痫的主要病因。
The excessive gap is the main cause of the rupture destroys of the universal joint.
过大的间隙是造成万向联轴器断裂破坏的主要原因之一。
Respiratory failure is the main cause of death from acute organophosphorus poisoning.
呼吸衰竭是急性有机磷中毒的主要死亡原因。
Conclusions: Vitreous proliferation is the main cause of recurrent retinal detachment.
结论：玻璃体增殖是视网膜脱离术后复发的主要原因。
The study found that eating lunch at desks is the main cause of a bug-infested keyboard.
研究发现，在办公桌旁吃午餐是导致键盘细菌滋生的主要原因。
So, the decline of bone quality is the main cause of fracture in osteoporosis patients.
骨的质量下降是造成骨质疏松骨折的主要原因。
The study found that eating lunch at desks is the main cause of a bug-infested keyboard.
这个研究发现在书桌吃午餐是键盘产生细菌的主要起因。
It is shown that the hydrogen produced by chemical reaction is the main cause of failure.
结果指出，化学反应所产生的氢是造成破裂的主要原因。
Cardiovascular disease is the main cause of excess mortality among patients with diabetes.
心血管疾病是糖尿病患者死亡的主要原因。
Pulmonary fibrosis caused by respiratory and circulatory failure is the main cause of death.
肺纤维化所致呼吸循环衰竭是致死的主要原因。
Many scientists have confirmed acidic blood environment is the main cause of degenerative diseases.
很多科学家证明了酸性体质是衰竭性疾病的元凶。
The results show that the fatigue fracture is the main cause of fracture failure for the connecting rod.
结果表明，连杆属于疲劳断裂，断裂失效主要由折叠裂纹引起。
The melt front breakthrough of the core is the main cause of forming waster in the co-injection molding.
在塑料共注成型中，芯层熔体前沿突破是导致废品的主要原因，其成型机理至今尚未弄清。
The pressure forced on them to study by the schools is the main cause of unhappiness for Chinese students.
青少年调查显示：中国学童不快乐的最主要原因，是来自庞大的升学压力。
The metastasis of colorectal neoplasms is a complicated process, it is the main cause of the patients death .
大肠癌转移是个复杂的过程，也是肿瘤患者致死的主要原因。
For that reason, since heart failure is the main cause of death in such mice, their lifespans were not extended.
这样的话，由于心脏衰竭是此种小白鼠死亡的主要原因，那么他们的生命长度就无法延长。
Along the cladding direction, plastic tension strain appears which is the main cause of cladding layer cracking.
熔覆层材料沿熔覆方向发生的塑性拉伸变形，是造成熔覆层开裂的主要原因。
That is the main cause of low productivity and wages, and means that the legal minimum wage has less social impact.
这也意味着，合法最低工资所产生的社会影响微乎其微。
Soil erosion is the main cause of the degradation of local environment and backwardness in agricultural production.
水土流失是当地生态环境恶化，农业生产落后的主要原因。
The investigation result showed that sustained extreme low temperature is the main cause of peppers 'freezing injury.
调查结果显示：持续的极端低温是造成花椒冻害的主要原因。
The curvilinear shape of sprocket wheel is the main cause of arching phenomenon of sintering pallets in the return rail.
链轮齿板的曲线形状是造成烧结机台车在回车道上起拱的根本原因。
Conclusion Early adverse reaction is the main cause of azathioprine premature discontinuation in inflammatory bowel disease.
结论早期不良反应是引起炎性肠病患者停止硫唑嘌呤治疗的主要原因。
Doctor: Smoking is the main cause of you bronchitis. I'll ask you some questions to confirm how addicted to cigarettes you are.
医生：吸烟是你得气管炎的主要原因。我将问你些问题来确定你烟瘾到底有多大。
Much of it will have to come from slowing the growth rate of medical spending, which is the main cause of the long-term deficit.
很多时候可以来自于减少医疗开支的增长速率，这块儿是长期赤字的主要原因。
Haze is how to produce? Automobile exhaust emissions from industrial production, and firecrackers and so on all is the main cause of haze.
雾霾又是怎样产生的呢？汽车尾气，工业生产排放废气，和鞭炮等都是雾霾的主要来由。
Tempered martensite was gradually generated as the cutting temperature increased, which is the main cause of the decrease in the hardness.
随着加工温度升高，工件表面逐渐产生回火马氏体，这是造成工件表面硬度下降的主要原因。
Tempered martensite was gradually generated as the cutting temperature increased, which is the main cause of the decrease in the hardness.
随着加工温度升高，工件表面逐渐产生回火马氏体，这是造成工件表面硬度下降的主要原因。
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