direct contrast

英 [dəˈrekt ˈkɒntrɑːst]

美 [dəˈrekt ˈkɑːntræst]

网络  直接对立

英英释义

noun

• the opposition or dissimilarity of things that are compared
  1. in contrast to
  2. by contrast
  Synonym:contrast

双语例句

• All patients were detected by B ultrasound and then direct bile duct contrast.
  所有病例首先应用B超检查，然后采用直接胆管造影分析。
• The influence of gasoline and gasoline detergent to nozzle deposit on gasoline direct injection engine was investigated by the contrast experiments of different gasoline at the typical condition, the result showed that aromatic hydrocarbon in gasoline had the most influence to nozzle deposit of gasoline direct injection engine.
  通过典型工况条件下不同组分汽油的对比试验，考察了汽油和汽油清净剂对汽油直接喷射发动机喷嘴沉积物的影响，结果表明汽油中的芳烃组分对汽油直接喷射发动机喷嘴沉积物的影响最大。
• For one step direct method, it is essential to have a two dimension pattern plate with high resolution, high contrast and low noise.
  一步直接法，必须要有高分辨率，高对比度和低噪声的二维模板，否则必然导致失败。
• This paper has concluded the eccentric and socket-roller seeding device filling seed outside is a ideal rape no-tillage and direct seeding device on the basis of formal choice 、 contrast test and analysis for seeding device.
  本文根据对排种器型式选择、对比试验及其分析的基础上，得出外侧充种偏心窝眼轮式排种器是一种比较理想的油菜免耕直播排种器。
• Objective: To assess the value of direct contrast enhanced magnetic resonance angiography ( CEMRA) in the diagnosis of occlusive disease of iliac vein.
  目的：评价直接CEMRA在诊断髂静脉阻塞中的作用。
• The most specific or direct meaning of a word, in contrast to its figurative or associated meanings. the general [ restricted, special] theory of relativity
  直接意义一个词最特定的或最直接的意义，与它的喻意或相关意相对广义[狭义]相对论
• In direct contrast to the silver, the thicker black lacquer finish is acting as a dampener on the vibration of air through metal.
  直接和镀银的对比，更厚的黑漆会负面影响气流通过金属的震动。
• It is noted that there is on inertial coupling from the rigid coordinate in the elastic equation and the rigid coordinate direct reflects the rigid motion of spacecraft in contrast to using free modes.
  与通常采用部件模态得到的混合坐标动力学方程不同，这时弹性运动方程中不存在来自刚体运动的惯性耦合项；同时也和采用系统自由弹性模态不同，这时刚体坐标直接反映航天器刚体运动。
• In direct contrast to the US gov't lackluster response, it is touching to see the outpouring of support and sympathy from the people in the US.
  和美国政府乏善可陈的反应形成鲜明对比，我们很欣慰地看到美国民众倾泻而至的支持和同情。
• Results In the 17 patients with sonography, the sensitivity and specificity of direct contrast MR venography for the diagnosis of deep vein thrombosis of low limbs was 92.3% and 93.8%.
  与超声对照，17例MRI下肢静脉造影的敏感性和特异性分别为92.3%、93.8%。