|
It was showed that the basic varying law of graphite morphologies is as follows: with increasing of growing rate of graphite crystal along direction of [0001], the morphologies of graphite change from flack shape→vermicular shape→spheroidal shape→explosiv
|
|
|
研究得出,铸铁中石墨变态的基本规律是:随著石墨晶体沿[0001]方向生长速度的增加,石墨由片状石墨→蠕虫状石墨→球状石墨→开花状石墨→过球化石墨。 |
|
It was showed that the method had a high identification rate and reliability with no influence on tool's surface quality, fatigue life and dynamic balance, which could be used on tool's stock management and production process tracking.
|
|
|
研究表明,该方法对刀具的表面质量、刀具的疲劳强度和刀具的动平衡没有影响,识别可靠性高,为刀具的全生命周期管理和信息追踪提供了有效的技术手段。 |
|
It was showed that under the transverse tension, high stress concentration and even concrete cracks would appear on the oblique webs of the model.
|
|
|
研究表明,在张拉横向预应力钢束以后,主梁边箱斜腹板中部会出现高拉应力区以及混凝土裂缝。 |
|
It was shown by field investigation and lab tests that the types of altered rocks were mostly those of montmorillonitization, and the altered clay mineral was mainly pure montmorillanite, which rendered the altered rock both soft and expansive.
|
|
|
野外地质调查和室内测试表明:滇藏铁路滇西北段出露的多为蒙脱石化蚀变岩带,蚀变岩的黏土矿物组成绝大多数都是单矿物的蒙脱石,导致该地区的蚀变岩既是强度极低的软岩,又是典型的膨胀岩。 |
|
It was shown by the monitoring result that the variation of ambient temperature might result in stress variation in the components, and the middle cross-section of the structure was the most unfavoread one for the effect of ambient temperature.
|
|
|
测试结果表明,环境温度的变化会引起构件应力的变化,结构中部截面是环境温度效应最不利的截面。 |
|
It was shown that Na2CO3 inhibited the pitting corrosion of aluminum alloy to some extent.
|
|
|
实验结果表明,碳酸钠对铝合金具有较好的缓蚀作用,在一定程度上抑制了铝合金的点蚀。 |
|
It was shown that at all stages of unloading, interparticle sliding occurred, the number of interparticle contacts reduced and irrecoverable deformation of the microstructure occurred.
|
|
|
通过对这些参数的研究表明:在卸载的全过程中,颗粒间相对滑移出现,相互作用的颗粒数减少,系统内部结构产生不可恢复变形。 |
|
It was shown that hemp kernels had a great range of potential utilities and a prospect of development in foods and medical and health cares.
|
|
|
研究结果表明,火麻仁在食用、医疗保健等方面具有较大的应用潜力和开发前景。 |
|
It was shown that in most cases P. euphratica appeared to have an aggregative distribution at different distances away from the river but it tended to be diffusive, appearing to have an random distribution; In the two cross sections, P. euphratica tended
|
|
|
结果表明:胡杨在不同离河距离大都表现为聚集分布,在离河最远的地方有扩散趋势,呈随机分布;不同离河距离的两断面均表现出随离河距离加大胡杨格局规模加大、聚集强度加强的趋势,同一离河距离喀尔达依断面比英苏断面胡杨格局规模小,这主要是地下水条件和当地地形不同所致。 |
|
It was shown that in short-season cotton, the seven traits relating to early maturity all presented dominating additive effect while displaying dominance effects, and epistatic effects from sowing to budding, from sowing to flowering and from budding to f
|
|
|
结果表明:短季棉7个早熟相关性状的遗传均以加性效应为主,同时存在着显性效应,对于播种-现蕾、播种-开花和现蕾-开花还存在着上位性效应;短季棉各早熟性状的遗传效应与环境互作显著。 |
|
It was shown that renovation of sheet-piled wharf with barrier pile project were reasonable and feasible.
|
|
|
改造前后试验结果的对比分析表明:遮帘桩方案用于改造板桩码头是合理的、可行的。 |