查询词典 difficulties

In keeping a diary in English, we{关键词} inevitably run up against a lot of difficulties.

如果我们坚持这样做，渐渐地我们就学会了用英语来表达我们的思想。

Since the model of the canopy and suspension lines are made of flexible fabric, therere some difficulties in wind runnel testing, Such as model supporting, attitude controlling and measuring, and pitch moment measuring etc., compared with the common rigid models used in wind tunnel testing.

由于翼型伞主要由伞衣、伞带等柔性纺织物组成，其风洞试验技术与采用刚性模型的常规风洞试验相比，在试验模型的支撑、模型姿态角控制及测量、作用在模型上力矩的测量等方面都有一定的技术难度。

In optical disks the disk tilt and the runout induce tracking difficulties.

在光盘磁盘倾斜和跳动诱导跟踪的困难。

But the whole Trojan ruse is fraught with numerous difficulties.

但是政府的整个木马诡计也充满了许多困难。

Patients with PD have difficulties in predictive ocular motor control. The accuracy of predictive saccade is an objective parameter reflecting cognitive function in PD.

结论PD患者预见性扫视功能较正常人明显下降，预见性扫视的精确度是反映PD患者认知功能的客观指标。

The choice of a suitable value for the factor of safety also presents great difficulties.

选择适当的安全系数值也存在大的困难。

After the giant coal companies have also adopted the same approach to help resolve an area restricted the development of production difficulties and problems so that a safety zone into the right direction.

之后，巨煤公司又用同样的方法帮助采一区解决了制约生产发展的困难和问题，使一区安全生产步入了正轨。

Uncertainty is one of the difficulties in the assessment of voltage sag.

不确定性问题是电压暂降评估工作的难点之一。

Fauchelevent did not recoil in the face of this almost chimerical undertaking; this poor peasant of Picardy without any other ladder than his self-devotion, his good will, and a little of that old rustic cunning, on this occasion enlisted in the service of a generous enterprise, undertook to scale the difficulties of the cloister, and the steep escarpments of the rule of Saint-Benoit.

那个来自庇卡底的可怜的农民决计要越过修院的种种难关和圣伯努瓦的教规所设下的种种危崖峭壁，但是他除了赤忱的心、坚定的意志和为乡下老头子所常有而这次打算用来扶危济困的那一点点小聪明外，便没有其他的梯子。

Though suffered from countless difficulties, Sala still kept to be optimistic towards everything all the time.

但是，随着父亲的离世，她在学校的地们受到了毁灭性的打击。

Apllied the data of QuickBird-2——the highest resolution remote sensing,and based on the theory and methodology of fractal geometry,we have quantitatively studied remote sensing lineations in Gaolong gold deposit of Guangxi.

采用Quick Brid-2高分辨率卫星遥感数据，通过分形几何学的盒计维数法，定量研究广西高龙金矿区遥感线性构造。

So, sometimes, to change the color can not be your food (referring to the above-mentioned crustacean) has been a sign of boiling over.

所以，有时，来改变颜色，不能你的食物一直是沸腾了的迹象。