查询词典 retrograde

Results: The retrograde contrast sonograms of urethral diseases which we got were more clearer than those of the others.

结果：逆行尿道声学造影对尿道疾病的图像显示明显优于其它方法。

Urethral retrograde contrast sonography is helpflul to collect more informations of urethral sonograms for diagnosis.

逆行尿道声学造影能为临床诊断提供更多的尿道病变的超声图像资料。

Better times for Venus-ruled matters during this 2009 Venus retrograde cycle are the 11th, when Venus sextiles Jupiter, and the 27-28, when Venus conjuncts Mercury and the Sun.

这次金星逆行中比较好的日子是11日，金星和木星成60°，以及27-28日，金星和水晶以及太阳形成合相。

In this Capricho a tone row is stated in its base form, then in retrograde inversion, but after this by-the-numbers serialism, the music wanders away into the realms of tonality.

一组音列以基本型态呈示，然后逆行和倒影的处理，但最后回到调性音乐的领域

After autologous transplantation of sciatic nerve segments into the retinae of adult golden hamsters for 1-4 months, anterograde and retrograde labelling with horseradish peroxidase demonstrated that ganglion cell axons have regrown into the peripheral nerve graft for a distance up to 2 cm.

移植后的视网膜标记神经元细胞体面积分布直方图表明：具有再生纤维的神经元胞体面积范围除包括正常大小的神经节细胞外，还包括相当多的胞体增大的神经元。

We performed a simulative test, which confirms that wavelet analysis can separate annual wobble and Chandler wobble. Our results show that this method can be used in astronomical geodynamies effectively. This paper is divided into two parts. The first is about statistic characteristic of polar motion. Polar motion includes secular motion, long period fluctuations, Chandler wobble, annual wobble and high frequency wobble. The secular motion is 3.4mas/year and towards 760W meridian. Long period fluctuations have difference periods in x-axis and y-axis. They are 31.7-year and 24-year in x-axis and 28.5-year and 22.9-year in y-axis. These 2~? decades fluctuations have an amplitude of about 30 mas , and are very nearly linearly polarized, with the observed motion of pole being almost entirely along a line between 360E and 1440W. There is a 55.4-year wobble whose amplitude is 9 mas. The amplitude of the interannual fluctuations is about 4? mas. The amplitude of long period fluctuations decreased after 1970. The annual wobble is a steady wobble. It retrograde wobble is only 1/20 of prograde wobble in amplitude.

本文的工作主要分为两部分：第一部分是通过分析POLE97序列，我们对极移的统计特性有了一个较全面的认识，极移主要包括趋势项、长周期项、Chandler项、周年项和高频项：趋势项的方向是西经76°，速度为每年3.4mas；长周期项中Markowitz 项在X、Y两个方向有不同的周期，它们分别是：X方向的两个周期是31.7年和24 年，Y方向的两个周期为28.5年和22.9年它们叠加在一起是一个线偏振运动，最大振幅约为30mas，偏振方向在西经144°和东经36°之间；极移的长周期波动中还存在一个 55.4年周期的圆周运动，振幅约为9mas；十年尺度变化的振幅在4～6mas之间，在Y 方向十年尺度的成份比较多，它们的周期在X方向和Y方向不是对应的；从七十年代年开始长周期变化的振幅明显降低；周年项是一个振幅稳定的摆动，在X、Y两个方向的振幅略有差别，逆向运动振幅大约为顺向运动振幅的1/20；Chandler摆动的振幅自1900年以来经历了几次较大的变化，其中包括1915年和1955年两次极大值，振幅分别达到0&。25和0&。28，以及1925～1940期间小于0.09的过程，Chandler项在X、Y 两个方向的振幅几乎完全相等，其逆向运动振幅不到顺向运动振幅的1/50。

The prograde path was related to the magmatic accretion in arc settings, indicating the existence of an arc setting during the MesoproterozoicNeoproterozoic period. The retrograde near-isobaric cooling path after the peak metamorphism reveals that rapid erosion did not occur and sustained heat supplies from the upper-mantle were maintained after magmatic accretion in the Yuanmou area.

该轨迹的进变质阶段与岛弧地区的岩浆增生过程密切相关，指示元谋地区在中-新元古代期间(1.0～0.85Ga)存在岛弧构造环境；峰期之后的近等压冷却退变轨迹表明该地区未经历强烈的剥蚀，并可能有深部热流的持续供给。

The damage of retrograde condensate pollution on condensate gas wells is a very important problem while condensate reservoirs are developed,which decreases the productivity of the condensate gas wells and causes the slope of quadric form negative.

反凝析污染对凝析气井的伤害是凝析气藏开发中遇到的一个非常重要的问题，它不但降低了近井地带的渗流能力，造成所求的产能偏小，且有时会使产能指示曲线出现斜率为负的异常情况。

On Monday she moves into opposition with Pluto, in retrograde motion in your relationship sector since earlier last month and by Sunday she'll be putting pressure on the North Node, also in your relationship sector. It's on Sunday that Venus also aligns with the South Node, setting some personal and romantic bottom lines.

周一她将与冥王星一起移动到相反的位置，自上个月初起致使你的一段感情开始恶化，周日金星将会在北交点和你的爱情扇形中施加压力，重置个人和爱情的底线。

Objective To investigate the advantages of the treatment of femoral intercondylar comminuted fracture with retrograde intramedullary supracondylar nail and stable screw nut.

目的探讨股骨髁上交锁髓内钉加稳定螺母治疗股骨髁间粉碎骨折的优势。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。