不复杂的

Within this context, four specific areas are addressed:(1) By means of finite integration technique, a new kind of the first order partial difference equation is derived from the original disperse transmission line equation of the uniform waveguide's. As it is the kind of one dimension Dirichlet's boundary problem, it is convenient for us to solve this equation from the leapfrog scheme. Because computation is carried out in one dimension, both high calculation efficiency and precision have been obtained in this method. Meanwhile, this method provide us a different selection to simulate the transient response of waveguide with non-simplical, for examples cylinder and elliptic waveguide, and avoid solving the second order equation, or using finite difference time domain to simulate a three dimension problem, sometimes the latter precision is not satisfied with the need, or low efficiency.

在这一研究内容下，主要研究四个方面的问题：(1)在完成金属波导传输线方程时域形式的基础之上，应用有限积分技术，把波导特征模式的色散传输线方程，化简为一组新的一阶偏微分方程组，该边值问题属一维Dirichlet边值问题，从而便于用蛙跳格式求解，由于是在一维中计算，该方法具有很高计算效率和精度，从而避免了以往为得到金属波导中特征模的时域响应特性，须要求解二阶方程，或用时域有限差分方法求解三维问题的方法，对于后者来说，计算有时是不准确的，或是很耗时的例如计算诸如圆波导、椭圆波导等其它复杂形状的波导。

Thus saying, from her side the fatal Key, Sad instrument of all our woe, she took; And towards the Gate rouling her bestial train, Forthwith the huge Porcullis high up drew, Which but her self not all the Stygian powers [ 875 ] Could once have mov'd; then in the key-hole turns Th' intricate wards, and every Bolt and Bar Of massie Iron or sollid Rock with ease Unfast'ns: on a sudden op'n flie With impetuous recoile and jarring sound [ 880 ] Th' infernal dores, and on thir hinges grate Harsh Thunder, that the lowest bottom shook Of Erebus.

V1：她边说边从身边取出那不祥的钥匙――人间万祸的媒介，向着大门转动她的兽尾，巨大的格子吊闸，被高高地拔起来，那吊闸坚固、沉重，除了她，即使用全地狱天使的力量也动弹不了它；随后她把钥匙放进锁眼里，旋开了复杂的弹簧，轻轻松开所有铁铸石炼的门鼻、门闩，轰隆一声，地狱的大门忽然开了，由于用力过猛，所以造成反跳，使得门键上的粗厉声响如雷鸣，连地狱最深的底层也被震动了。

For algorithm complexity and trav- erse efficiency problems of a majority of intelligent cleaner traverse dust absorption,a mode of relative positioning by objects of reference to make certain relative position of intelligent cleaner in the room is proposed.

针对大部分智能吸尘器吸尘遍历的算法复杂和遍历效果不佳的问题，提出了以参照物相对定位的方式来确定智能吸尘器在房间的相对位置，以极坐标的形式实现在房间的100%遍历行走吸尘，实验采用超声波测距的方式实现智能吸尘器的相对位置确定。

Build and Traverse of Abstract Syntax Tree Based on Java Program;2. For algorithm complexity and trav- erse efficiency problems of a majority of intelligent cleaner traverse dust absorption,a mode of relative positioning by objects of reference to make certain relative position of intelligent cleaner in the room is proposed.

针对大部分智能吸尘器吸尘遍历的算法复杂和遍历效果不佳的问题，提出了以参照物相对定位的方式来确定智能吸尘器在房间的相对位置，以极坐标的形式实现在房间的100%遍历行走吸尘，实验采用超声波测距的方式实现智能吸尘器的相对位置确定。

Basically what makes this a separate category from "All Missions", by using the Escape Unit in Anubistep and Fafnir's missions (2nd and 4th in respective order from Mission Select), and chose the "RETIRE" option,(I have mixed feelings on it, seeing as "Retiring" refers to the killing of Irregulars aka nutty-robo-baddies) doing this results in a 0'00 clear time, and will trigger the event where the Resistance Base is invaded (not assaulted with a big drill bomb robot, invaded)and after that it's just the three final stages.

基本上是什么使这是一个从"所有代表团的"单独一类，通过使用Anubistep和法夫尼尔的任务逃逸股（第二和选择各自的任务，以便第4次），并选择"退休"选项，（我有这么复杂的感情看到为"退"，是指非正规军又名做好1 0'00明确的时间这个结果坚果，机器人，坏人）杀害，并触发的事件中，抵抗侵略基地（不袭击大演习的炸弹机器人，入侵），之后这只是最后的三个阶段。

But the play's complex view of Black self-esteem and human solidarity as compatible is no more ''contradictory'' than Du Bois' famous, well-considered ideal of ethnic self-awareness coexisting with human unity, or Fanon's emphasis on an ideal internationalism that also accommodates national identities and roles.

但是这出戏的复杂的、把黑人自尊和人类团结看成是和谐的观点，与Du Bois的著名且深思熟虑的将名族自我意识共存于人类大同的理想，或是Fanon对国际主义也要包含名族身份和角色这一点的强调一样，都是不"矛盾"的。

When enters burns incense fumigates the therapy operation, must first broadcast the relaxed specialized sound to fumigate music, lights the fragrant Xun stove, the creation fragrant environment, is gentle the indoor lighting control and is warm, in acts according to the customer body and mind the different condition, designs the pointed very strong personally special-purpose fragrant Xun nursing formula, lets the customer, in the whole body relaxes carries on the volatile oil the lymph expulsion of toxin the massage.

科学美容是集美容、养生为一体的综合养颜术，美容并不单指往脸上擦抹些复杂的化妆品，品种、程序繁琐累赘，付出昂贵的代价却换来皮肤的长期疲劳，此时皮肤细胞活力下降，面部肌肤成了最先老化、问题最多的地方，最大的根源就是负担过重，休养不足，因此首要任务是补充皮肤必需的营养水分，减轻皮肤不必要的负担，为皮肤细胞创造一个轻松的生存环境，重新恢复生命活力。

Finally, the calculation process of CGR graphic's multi-fractal analysis was studied. the scope of choice of the weight factor and the scale invariance range were discussed, the weight factor can be chosen as ? 15≤q≤50; multi-fractal spectrum and generalized dimension of different sequence were calculated, multi-fractal spectrum and generalized dimension in different scales of different sequences were compared, it was found that multi-fractal spectrum and generalized dimension can show different levels of fractal characteristics of CGR graphics of DNA sequence, which can distinguish more complex structure of sequences.

最后，研究了DNA序列CGR图形的多重分形的计算过程，讨论了权重因子及满足标度不变性的范围选择等问题，得到结论：对CGR图形进行多重分形时权重因子可以选择为-15≤q≤50；计算了不同序列的多重分形谱和广义维数，比较了不同序列不同尺度的多重分形谱和广义维数，发现多重分形谱和广义维数能够表现DNA序列CGR图形的不同层次的分形特征，能够区分更复杂的序列结构。

The premier hindrance of sustainable development is not the absence of knowledge,but the conflict of interest s.

可持续发展的实现是一个十分复杂的过程，其实质是人与人的矛盾，当代人之间的矛盾，可持续发展的主要障碍不是知识的缺乏，而是利益的冲突。

Kussmaul thought that it would be premature to discuss language in purely physiological terms, as long as physiology was just beginning to decide on its experimental methods.

仅将语言的复杂功能定义为简单的表达思想中心是不可能的。Kussmaul的著作对於心理学的看法，与语言的本质和其产生的问题皆有独到的见解。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。