在困难中

In the parameterized design of the hot wind furnace, the number of rows and columns of pipe bundle were always varied with design parameters, it was difficult to generate 3D parametric model of hot wind furnace.

在间接加热式热风炉的参数化设计中，蛇型管束的行数和列数随着设计参数的变化而变化，使得间接加热式热风炉三维参数化建模比较困难。

There are some unthought-of difficilts in the process of their experiment.

在他们进行实验的过程中，出现了意想不到的困难。

In the drilling operation of horizontal well,the penatration rate is lower in high angle and horizontal intervals,and it is difficult to adjust tool face angle with downhole motor,which haven't yet been solved so far.

在水平井钻井施工中，大斜度段(5 0°～ 80°)和水平段钻进时的机械钻速低及采用井下动力钻具进行调整工具面角困难的问题，至今没有得到充分解决。

However, on the sixth post-operative day, the patient complained of difficulty in moving her tongue, disturbed speaking and swallowing, Neurological examinations showed tongue deviated to the left while protruding.

然而，手术后的第六天，病人发觉她舌头移动困难，而且说话及吞咽功能也受到了影响。神经学的检查中发现，舌头在伸出时偏向左侧。

This is one of the most interesting and difficult part but among the easiest for a new bullfight fan to appreciate in technique. The banderillos are three-foot, gaily colored darts with a small fish hook prong in the end.

第二步是短茅枪的植入，这是最刺激和最困难的一步，在这一步骤中，斗牛士粉丝们最易欣赏到斗牛技巧，植入的短茅是一个三足、尾部带有鱼钩的灰色标枪。

In traditional Public Switch Telephone Network, the telecommunication equipment is full of telecommunication technique science and thus a high technology product.

在传统的固定电话网中，由于电信技术科技含量高，设备集成度高，导致技术壁垒和投资壁垒都很高，行业进入困难，呈现出寡头垄断态势。

Much like a teeter-totter, one's life goes through periods of harmony and periods of difficulty with those that one has conflicting ties within extreme polarity.

就象跷跷板，你的生命和那些在内在极端极性中与你有着冲突连结的人们通过和谐的时期和困难的时期。

In die designing, the use of slide block is very extensive, but using too many slide blocks, it is very difficult for assembling and testing.

在模具的设计中，滑块的运用是非常广泛的，但过多的运用滑块常常会给后边的装配，调试带来非常大的困难。

A structure combining slide block core-pulling and locating of metal insert was designed for forming a combined socket.

在模具的设计中，滑块的运用是非常广泛的，但过多的运用滑块常常会给后边的装配，调试带来非常大的困难。

Since the program is single-threaded, most difficulties related to synchronization in multi-thread programming are avoided.

因为这个程序是单线程的，在多线程编程中许多有关同步的困难得以避免。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。