main reason的例句大全

From the perspective of the external environment, the main reason that causes low rural finance efficiency is the low technical efficiency and scale efficiency, not the external environment.

从外部环境影响的角度看，造成我国农村金融效率低下主要原因是由于技术效率与规模效率的低下，而不是主要由于外部环境造成的。

Conclusion: Anti-reproductive antibodies is one of the main reason for female infertility after artificial abortion; EMAb in drug abortion group is higher than those in artificial abortion;

结论：生殖免疫性抗体为终止妊娠后引起继发不孕的主要因素之一，药物流产方式EmAb的产生率高于人工流产组；

The softness of strawberry flesh is the main reason to influence the quality of canning strawberry, which is related to the changes of polysaccharide materials in strawberry flesh during technical treatment and storage.

草莓果肉软化是影响草莓罐头质量的主要原因之一，这与工艺处理及保藏过程中草莓果肉中多糖物质的变化有关。

Through observation to the broken section and sampling test, the shaft's material and heat treatment are analyzed and it is pointed out that the main reason for the shaft breaking are bad chemical content and the unreasonable heat treatment.

通过断面观察与取样化验，分析主轴的材质及热处理状况，指出不良化学成分和不合理的热处理工艺是断轴的主要原因；

The crystal conversion of two crystals of mirabilite and thenardite of sodium sulfate is the main reason resulted in the physical crystallization attack on concrete under relative humidity change condition.

揭示了相对湿度变化下，硫酸钠两种主要结晶产物之间的晶型转变是造成混凝土盐结晶物理侵蚀的主要原因。

Natural gas in the wellbore and the ground pipelines throttle flow, the pressure, temperature will mutate, pressure and temperature changes is the leading cause of hydrate formation main reason.

天然气在井筒和地面管线中节流流动时，其压力、温度会发生突变，压力温度的变化是导致水合物生成的重要原因。

The Microstructure is tempered martensite+ bainite+ retained austenite+ carbide dispersion. The microstructure is the main reason of the good comprehensive mechanical properties.

显微组织为回火板条马氏体+下贝氏体+残余奥氏体+弥散碳化物，该组织是耐磨钢与破碎机原衬板相比较，机械性能提高的主要原因。

Through test on pigging receiver and launcher enduring pressure, determined is main reason resulting in quick opening closure enduring pressure on pigging system, and resolving method is put forward.

通过对收发球筒进行带压试验，找出导致清管系统快开盲板带压运行的主要原因，并提出解决的措施。

The performance of contract is both centralized reflection of effectiveness of contract and a main reason of termination of contract. Moreover, perspicuity of legal requirements for performance of contract is a precondition to determine breach of contract and furthermore to determine liabilities for breach of contract.

合同的履行既是合同效力的集中体现，也是合同消灭的主要原因，而且，明晰合同履行的法律要求，是认定违约进而确定违约责任的前提条件。

The growing secondary and tertiary industries are the main reason of rapidly increasing energy consumption and carbon emissions.

第二、三产业能耗的不断增长是我国能源消费和碳排放增长的主要原因。

The main reason is that the power consumption of digital circuits in test mode is much higher than that in normal system operation mode.

在可测试性设计中进行功耗优化的主要原因是数字系统在测试方式的功耗比在系统正常工作方式高很多。

The main reason of higher yield were increase of weight of boil, drop of soil temperature on cotton growth middle time and increase of soil water.

增产的主要原因是铃重提高0.31g；棉株发育中期地温降低，土壤水分提高。

Through analyzing the different between the theoretical equation and the experiments equation, the main reason is that the scalar crystal field parameter of a given host has the different Nv value for the different ions.

理论计算与实验拟合存在差异，分析了出现差异的原因，认为差异主要是由相同晶体场对于不同掺杂离子的影响即晶体场参数Nv值不完全相同而引起的。

The local shearing band which was formed during rapid deformation is the main reason for the failure of target sheet.

在高速变形中产生的局部剪切带是导致靶板弹坑断裂的根源。

The results show that the main reason is that scouring corrosion and the unrational design of pipeline made local thickness thinning of pipe body and decreasing the pressure resistant ability.

结果表明，管道冲刷腐蚀、管道设计不合理使管体局部壁厚减薄、承压能力降低是其断裂的主要原因。

This paper analyzes main reason why thick sheet piercing punch is easily destroyed, and design a new punch to above-mentioned problem and introduces its some characters.

分析了厚料冲孔用冲头破损的主要原因，针对这些易产生的问题，设计了一种冲头，并说明了其特点。

It has been indicated theoretically and experimentally that the thin film absorbing laser energy is a main reason to produce laser damage for this kind of film.

理论和实验研究结果证明，激光对该种膜系产生损伤的主要原因是膜层吸收激光能量引起的。

Quantity of large redemption is the main reason causing liquidity risk.

巨额赎回是造成开放式基金流动性风险的主要原因。

500 h continuous aging test on PBI system high temperature PEMFC was conducted, and it is found that the agglomeration of cathode catalyst was the main reason for the performance degradation in the aging test.

本文开展了基于电化学测试技术的PBI体系高温PEMFC的500h连续寿命实验，指出催化剂颗粒长大是性能衰减的主要原因；

But the main reason of failure is still the formation of thrombo-embolism in anastomotic sites of small-diameter vascular.

然而，小血管吻合口血栓栓塞仍然是其失败的主要原因。