查询词典 difficulty

The relativity and real time of input signal is the key and difficulty of ECU design.

输入信号的相关性和实时性是ECU设计的重点和难点。

He had difficulty edging in a word of his own.

太吵了，我一句话也没有听清。

Wen Chang's development is very insufficient still, the difficulty that Wen Chang faces is very much still, but want us to hold to scientific progress view only, hold to be practical and realistic, steady work, development enterprising, the Wen Chang of spirit of ground of an outstanding personality, be sure to be greeted more effulgent tomorrow.

文昌的发展还很不够，文昌面临的困难还很多，但只要我们坚持科学发展观，坚持实事求是，扎实工作，开拓进取，人杰地灵的文昌，必将迎来更加光辉灿烂的明天。

When elapsed time increases, difficulty will also be increased, e.g.

随着游戏时间的增加，游戏难度也会变得越来越大。

Owing to the difficulty of determining demand price elasticity and substitution of elasticity, and the complication of relationships between variable, it is hard to quantify the impairment of trade.

量化经济分析方法在平衡不同的政策目标，削减关税和其他贸易壁垒，授权贸易报复水平中有不可或缺的作用。

In this problem, the main difficulty is that the variation of border electric potential is not sensitive to the variation of conductivity in the field. So far, there is not an effective method to solve the problem.

在低频电流场逆问题的计算中，最大的问题在于边界电位值的变化对场域内部电导率的变化不敏感，到目前为此，对此问题还没有一个公认的有效的解决办法。

Being a necessary detection method for CAN bus communication faults in severe environment of intense magnetic field, high temperature and high dust concentration, the invention has the advantages that high difficulty in detecting and eliminating CAN bus communication fault of electrobath control device series during aluminum electrolysis is effectively solved; the method is applicable for YFC-99 intelligent aluminum electrolysis fuzzy controller as well as any control system using CAN bus for communication.

本发明方法为在强磁场、高温、高粉尘浓度的恶劣环境中出现的CAN总线通讯故障提供了必要的检测手段，有效解决了铝电解生产现场槽控机系列CAN总线通讯故障的判断和处理难度大的问题。本发明适用于YFC-99型铝电解智能模糊控制机，也可适用于所有以CAN总线为通讯方式的任何控制系统。

However, since high-fiber makes transmission insulated between the high-voltage and low-voltage, there isn't any electromagnetic contact between the high-voltage and low-voltage. So, how to supply power for high-voltage circuits become pivotal technology, which is difficulty in research technology.

但由于采用光纤传输使高低压绝缘隔离，高低压之间没有任何电磁联系，因此如何向有源ECT高压侧电路供电就成为一项关键的技术，是研制中的技术难点。

To overcome this "difficulty",it is necessary to clarify some basic theoretical points ,such as the difference between the value concerned in the theory of labour value with the value in other fields;the materialized part of labour with the active part of labour in the productive elements;the decisive elem...

要突破这一"难关"，就必须首先明晰劳动价值论中的价值与其他领域和学科中的价值，生产要素中的物化劳动部分与活劳动部分，决定生产力的要素与决定价值的要素，马克思的财富观与价值观，以及商品的实物形式与活动形式等基本理论界限，从而在研究和探讨的基本理论前提上形成共识。

Evolution of a phase transition system is an important topic with many applications. The crucial difficulty lies in the instability of ellipticity.

相变系统随时间的演化过程是一个有着广泛应用背景的重要理论问题，其核心困难在于椭圆不稳定性。

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％。