主要原因

Also, the aborigines suffering from general chronic diseases (diabetes, hypertension, and hyper lipemia) tend to make more frequent clinic visits than the Han people do.

在一般慢性病（糖尿病、高血压、高血脂）之就医频率上，原住民显著高於汉民族；而就医频率偏高的主要原因之一乃为疾病控制不好，需有较频繁的门诊医疗照护。

Hormone sensitive lipase mRNA expression and activity increasing were the major reason of lipolysis increase in all body.

脂肪和肌肉激素敏感性脂肪酶mRNA表达增加和活性上升是全身性脂肪水解增加的主要原因。

The results show that dendritic segregation, banded segregation, liquation carbide and secondary carbide precipitated at the grain boundary or martensite lath are the main reasons causing the low impact toughness of H13 mandrel steel.

研究结果表明：枝晶偏析、带状偏析、液析碳化物及存在于晶界或马氏体边界的二次碳化物，是导致芯棒冲击韧性降低的主要原因。

The results showed that the ash rise was the main reason for lower liquid phase temperature.

结果表明，灰分含量的升高是降低液相初析温度的主要原因。

Thermal stresses in concrete box-girders can be significant in comparison with live load stresses, and contribute considerably to structural cracking and damage.

混凝土箱梁的温度应力可以达到或超过活载产生的应力，是导致混凝土裂缝和损坏的主要原因之一。

Lixiviation and evaporation are main salinization processes of groundwater stored in loose sediments in inland arid basins.

溶滤和蒸发作用是内陆干旱盆地平原区松散沉积层地下水咸化的主要原因。

For trade sourcing companies, it's a fundamental reason to load up on their stock.

对于贸易采购公司来说，这是他们补充库存的主要原因。

The main reason for the China tobacco monopoly control is high social costs and the serious localism of sale tobacco.

我国实行烟草专卖管制的主要原因是烟草消费带来的高昂的社会成本和烟草销售中严重的地方主义。

The height growth of bamboo shoot and young bamboo showed a trend of slow-fast-slow, which was accorded with Logistic curve.

造成退笋的主要原因是营养不良、病虫害和鼠害，故应加强小篷竹出笋前的抚育管理。

It was found that the looseness of the coating and residual stress release during the immersion were the main causes of Lc decrease.

涂层致密性的下降及残余压应力的释放是导致Lc降低的主要原因。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。