visible effect

The result showed that higher density of highland-barley show visible effect in controlling the quantity and fresh weight of broad weeds, topdressing have no relation to the control effect of broad-leaf weeds.

结果表明：高密度作物对田间阔叶杂草的株数和鲜重有明鲜的抑制作用，追肥与阔叶杂草防效无关。

The steel content has a visible effect on the final strength of joints, such as the thickness of steel tube.

含钢率对内隔板式节点承载力影响很大，尤其是柱壁厚度；

The results indicate that it has visible effect on restraining arc discharge and hollow cathode discharge as well as ion nitriding on high-chrome steel material surface.

结果表明，交流脉冲放电在抑制弧光放电和空心阴极效应方面是非常有效的，对于高铬钢材料表面的离子渗氮作用是明显的。

The experimental research for weld-plate between methods of convention and equivalent energetic-spectrum is made. The result indicates that the visible effect of image is improved and the contrast sensitivity increases 20~ 40 gray level on image quality indicator ( IQI);

与常规校正法对焊接板进行实验对比研究结果表明，等效能谱法增强了成像的可视化效果，通过像质计灵敏度实验，其对比度灵敏度提高了20~40灰度级；

6-BA and GA had no visible effect on germination of seed embryos.

6-BA和GA对种胚破眠均无明显作用。

Relationship between the initiating activity and the structure showed that visible light polymerization initiating effect could be controlled and optimized by changing chromophore structures as well as branching number of the BP segment.

引发活性与其结构之间的关系表明：改变生色团的结构与BP的分枝数目，可以控制和优化可见光聚合引发效率。

The fluctuating of carbon, nitrogen and vanadium has visible effect on the precipitation of vanadium.

钢中碳、氮、钒含量的波动对钒的析出有较明显的影响。

Dark matter gives out no light and is detectable only because of its gravitational effect on visible matter.

暗物质不发光，它之所以能被发现，只是因为它对可见物质产生引力作用。

From the perspective of the VM, the migration is transparent, with the only visible side effect being a small amount of latency for external communication.

从VM的角度看，迁移是透明的，唯一可见的副作用是给外部通信带来了少量延迟。

He felt excited at seeing the magnificent snow mountains, but was regretful about the visible effect of global warming on Antarctica.

举目看到气势磅礴的雪山，令张同学心情十分亢奋，但更感慨在全球气候暖化现象下，南极亦不能幸免。

Water pressure blasting technique has several advantages, like its simplicity in operating method, fast construction, ideal blasting and visible dust-proof effect, and its adaptability to fire alerting locations, when employed in blasting demolition of water pond in large reinforced concrete structure.

采用水压爆破技术对大型复杂结构钢筋混凝土水池实施爆破拆除，方法简单、施工速度快、爆破效果理想、防尘效果显著，非常适合各级防火场所。

According to the program to simulate the riser descending, and the result shows the current has visible effect which the larger velocity goes with the easier stability riser.

根据编制的程序进行立管在水流作用下的下放仿真，模拟结果表明水流对立管的稳定有明显影响，流速越大，立管越容易稳定。

The reason why I choose yoga is that I feel it is suitable for me both in the amount of exercises and in its visible effect.

我之所以选择瑜珈是因为我觉得它不仅在运动量上而且在可见效果上对我很适合。

And yes, there has been a visible effect on America's international standing.

当然，这对美国的国际声誉造成了明显影响。

Mass distribution has a visible effect to staggered part in staggered floor frame structure in earthquake.

在地震作用下质量分布对错层结构错层部分的受力有明显的影响。

Conclusion: Drug injection therapy can improve the motor function of illness with encephalopathy, which has the visible effect to improve the disturbance of the intelligence, speech, and ever the behavior disorder.

结论：穴位注射对提高脑病患儿运动功能，改善其智力、语言、行为异常等障碍均有明显的效果。

My campaigning had had little visible effect. Most politicians will be at/ on the hustings in the coming week.

我的竞选活动根本没有怎么见效。大多数政治家将在下周展开竞选活动。

There was no visible relation between the effect of varied monochromatic light on anthocyanin content and the sequence of irradiation.

单色光对花青甙含量的影响与照射的顺序无明显的关系。

As a large and medium sized economical technical syndicate, enterprise-group has obvious advantages in the technology advance compared with single enterprise. The advantages would highly improve the level of technology advance and have a more visible effect in spillovers of technology advance.

作为一种大、中型的经济技术联合组织，企业集团在技术进步方面相对其他单体企业具有明显的优势，这种优势能够大大提高集团的技术水平，进而产生更为明显的技术溢出。

The visible luminescence is the effect of sensitization of Yb3+ ions for Tm3+, Er3+ ions and upconversion process.

可见荧光是由于Yb3+离子与Tm3+，Er3+等离子的能量上转换过程有着敏化作用形成的。

Rice-duck integrated farming had visible ecological effect on control over brown planthoppers, and the total prevention rate reached 65.49%.

稻鸭共作对稻飞虱具有明显的生物控制效应，综合防效达到65.49%；

As they produced no visible effect on the object against whom they were discharged, however, he resorted to more tangible arguments.

然而，这一套并没有在攻击目标身上产生明显的效果，他只得依靠更为实际一些的证据了。

The concentration of β-cyclodextrin and D-tartaric ester had visible effect on the enantioselectivity.

D-酒石酸酯和β-环糊精浓度对萃取拆分的影响较大。