查询词典 difficulty

However, in the early 70s, it became obvious that researchers had grossly underestimated the difficulty of the project.

然而，在70年代初期，很明显，研究人员低估的困难，该项目。

The main difficulty of the study of the ground state energy is that the exchange correlation energy is not the exact expression.

在研究基态能量时，最主要的困难在於它其中的exchange correlation energy不是精确的表示式。

A penalty of 1.0 will be given for any missing or additional group element of difficulty.

每少一个或多做一个专项动作，扣1.0分。

I do not underestimate the difficulty of diffrent cultures - but it may help you to guage my seriousness to know that I am learning Mandarin.

我是认真的，我经常去中国旅行，我会给你发邮件也会来见你。

Since Arabidopsis thaliana guard cell protoplast is quite small (6~9μm), it had brought lots of difficulty to protoplast isolating and patch clamping.

由于拟南芥保卫细胞原生质体个体较小(6～9μm)，给分离提取保卫细胞原生质体带来了一定的困难。

These companies used to have difficulty raising capital in Taiwan under the previous regime of the Democratic Progressive party, which promoted a separate national identity for the island and whose policies were generally influenced by a guardedness towards Beijing.

在上一届民进党政府执政期间，此类企业很难在台湾募集资金。民进党推崇台湾的独立国家身份，对北京方面持戒备态度，这对各项政策产生了普遍影响。

Thanks to his dress of a National Guardsman, he had made his way without difficulty.

起义军设在蒙德都街上的哨兵，不为一个国民自卫军发出警报信号。

Water gushing occurring from time to time in tunnel construction brings about difficulty and safety risk to construction.

隧道建设过程中往往会遇到涌水的情况，给施工带来困难和不安全因素。

They had a difficulty with the guttural sounds and some others, and their pronunciation was reckoned harsh in Judea.

他们有一个困难与guttural声音和一些其他人，和他们的发音是苛刻的估计，在朱迪亚。

Reinforce pipe technic has been widely studied, and most investigations used unidirectional stress field. The Reinforce technic is restricted on using the gyrate of core rod to increase hoop shear stress field, which is easy to cause extrusion instability and forming difficulty, and the production efficiency is far less than that of industry production.

国内外学者就管材的增强技术进行了大量的研究，大多的研究都是采用单方向的应力场进行的；增强技术仅停留在小尺寸口模管材的挤出或芯棒的转动来施加周向应力场，并且工艺上容易造成挤出的不稳定，以及定型的困难，生产效率与工业化相比相去极远。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷