查询词典 proved

Facts have proved that good mastery of basic skills and techniques can be obtained only through practice and practice of gamut and arpeggio, which help a lot to produce the best teaching and learning effect.

实践证明，只有通过大量的音阶、琶音练习才能够打下良好的基本功，技术才能进步得越来越快，在教学上达到事半功倍的效果。

Methods:6 patients with adrenal pheochromocytoma proved by operation and pathology were performed MRI and adrenal arteriography.

材料与方法：6例经手术病理证实的较大肾上腺嗜铬细胞瘤，均行MR平扫及腹主动脉、肾上腺动脉造影检查。

During the first encounter, our tank crews and artillerymen proved the absolute superiority of our weaponry against the so-called secret weapon of the Germans.

在首次遭遇战中，我们的坦克兵和炮兵证明了我们的武器对德国的所谓秘密武器的绝对优势。

Clinical practice has proved that ultrasonic examination is the first reference to diagnose biliary duct ascariasis and this disease has complicated manifestations on ultrasonic figures.

超声检查是临床诊断胆管蛔虫症的首选方法，胆管蛔虫症在超声图像上的表现复杂样，正确认识胆管蛔虫症的声像特征，才能好地发挥超声检查对本病的诊断价值。

An animal experiment with rabbits was performed for the purpose of investigating the mechanism of gallstone formation, and proved that the infection induced by ascaris was the main cause of lithogenesis.

为探索胆石形成的机理，用家兔做试验的结果说明蛔虫引起的感染是引起胆石的主要诱因。

MethodsAnalysis of CT manifestations in 23 cases proved by operation and needle aspiration. Causes: acute appendicitis 13 cases, ascending colon perforation 1 case, Meckel diverticulitis 2 cases, cause obscured 7 cases. Bolus injection of contrast medium was given in 19 cases.

对23例经手术和穿刺针吸证实的腹腔脓肿的CT表现进行分析，急性阑尾炎13例，升结肠穿孔1例，美克尔憩室炎2例，感染源不明确7例。19例行平扫与增强检查，4例仅平扫检查。

It was proved that the iron oxide in fly ash can improves the concrete electrical conductivity to a degree.

这证明，在氧化铁粉煤灰可以改善混凝土的导电性在一定程度上。

The study also proved that bottom ash and fly ash can be utilized as build material.

另外，燃烧产生的灰渣含碳量总体在5%以下，可以作为建材原料加以利用。

The experiment results of different recycling agent showed that the peptization of recycling agent developed in this paper for the asphaltene is better, and the advantage of this recycling agent was proved from the point of view of asphalt colloid structure.

对不同再生剂的试验结果表明本文开发的再生剂对沥青质的胶溶能力较好，从沥青本质的胶体结构角度证明了该再生剂的优越性能。

The forecast method of asphaltum concrete pavement performance is studied. The efficiency of the calculation method is proved through illustration.

研究了基于神经网络的沥青混凝土路面使用性能预测模型的分析和计算方法，通过实例验证了该方法的实用性。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。