1. They considered him their arch opponent.
    他们将他看成是主要对手。

1. arch

1. A bridge arches a river.
    一座桥横跨在河上。

2. The cat arches its back when it sees the dog.
    猫看到狗，便把背拱起。

3. arch

3. The wind arched the trees over the path.
    风把树吹得弯向路面。

1. That is an triumphal arch.
    那是一座凯旋门。

1. arch是什么意思

1. 弓形：传统的分类算法沿用指纹学上的分类法,把指纹分为五类:弓形(Arch)、帐弓形(TentArch)、左箕形(Leftloop)、右箕形(Rightloop)和斗形(Whorl). 根据公安部的统计,中国人指纹类型的分布,弓形和帐弓形分别为1.1%、1.4%. 对于实际系统,

2. arch：autoregressive conditional heteroscedasticity; 自回归条件异方差

3. arch：archiver; 记录备份行程

4. arch是什么意思

4. arch：archivesandrecordsretirementunit; 档案和记录处理股

5. 好好学单词·英语单词大全

5. arch：auto regressive conditional heteroscedasticity; arch模型

1. At present, the high RCC arch dams above 100m have a tendency to development. Accordingly study on the thermal stress of RCC arch dam has practical importance.
    目前，100m以上的碾压混凝土高拱坝有呈发展的趋势，其温度应力的研究，具有着重要的实际意义。

2. Therefore the construction process and material properties of RCC arch dam must be simulated precisely so as to take reasonable engineering measures to reduce the thermal stress in the dam.
    所以，必须准确模拟碾压混凝土拱坝的施工过程和材料特性，仿真计算拱坝温度场和应力场，以便采取合理的工程措施，减少坝体的温度应力。

3.

3. According to this characteristic of induced crack, on the existing research results, the simulation method of induced crack in simulation analysis of the thermal stress of RCC arch dam is presented, and simulation program for RCC arch dam with induced crack is worked out using 3-D finite element method.
    本文根据诱导缝的这一特点，在已有的研究成果上，提出了诱导缝在碾压混凝土拱坝温度应力场仿真分析中的模拟方法，编制了含诱导缝的碾压混凝土拱坝温度应力场三维有限元仿真计算程序。

4. Multi-arch tunnel is a kind of special structure of highway tunnel in express highway construction in mountain area.
    双连拱隧道是山区高速公路建设的一种特殊结构。

5. The construction of a reinforced concrete deck box arch bridge was carried out by segment precasting, cable crane installation and cantilever erection by the aid of stayed cables with the cables fixed by the anchors embedded in rocks.
    采用ALGOR大型有限元计算软件建模计算，设计2×653m双跨70t 缆索吊机，缆索吊机按单组主索可横移式设计，经试吊各主要参数与计算基本相符，满足了主桥上部结构预制构件不同位置吊装的需要。

6. He tapped the side of his nose in an uncharacteristically arch gesture.
    他轻叩鼻侧，做了个不常见的调皮手势。

7. In Southwest China, there are many rivers and mountains, a variety of bridges have been built over there, in particular, the arch bridges play important role in the development of national economy.
    在我国西南地区，河流山川众多，各种桥梁飞架，特别是拱桥，在碧水青山间显的尤为壮美，为国民经济的发展起着不可估量的作用。

8. Both pig and rat aortas have large opcning angle of about 130°in the arch region.
    在动脉弓附近猪和老鼠的张开角都很大，约为130°。

9. Currently, the longest concrete arch bridge is the Gladesville Bridge in Sydney, Australia.
    目前，最长的具体曲拱桥梁是Gladesville桥梁在悉尼，澳洲。

10. arch什么意思

10. Rong Jin banyan Group is composed of eight age banyan formed over thousands of years, particularly in the north blocks of even the walls of reason banyan and Dong Jiekou banyan the most features, is indeed rare, and even grounds not only ancient banyan vigorous, lush foliage even more amazing is its development of a robust aerial roots to resemble tree trunks with branches, stem connected with the formation of a peculiar combination of several arch group, makes an eye-opener, full of praise.
    榕津古榕群是由8株龄逾千年的古榕所组成，尤其是北街口的连理古榕和东街口的墙上古榕最有特色，实为罕见，连理古榕不但古朴苍劲，枝叶繁茂，更令人惊叹的是其发育茁壮的气根酷似树干，它与枝、干相连形成了带有几个拱门的奇特组合群体，使人大开眼界，赞不绝口。

11. This deformation results in a reduction in the width of the mandibular arch.
      下颚在作开口运动时，会产生一形变现象，并导致下颚骨宽度的减少。

12. arch的意思

12. Objective To discuss the effect of the shape of mandibular arch on uprightness distortion ratio in computed orthopantomography.
      目的探讨颌弓形态对曲面体层摄影下颌骨垂直失真率的影响。

13. 911查询·英语单词

13. The length of mandibular dental arch is controlled under weak genetic factors. Both maxillary and mandibular crowding are influenced by the environmental factors.
      上下颌牙量大小和上颌牙弓弧长受较强遗传控制，下颌牙弓弧长受弱遗传控制，恒牙列拥挤度遗传度很低，受环境因素影响较大。

14. Root surfaces of canines and molars in the maxillary arch and molars in the mandibular arch were the most frequently affected teeth by caries.
      在上颌牙位，尖牙和磨牙根面患龋较高；在下颌牙位，磨牙患龋最高。

15. The posterior length of the dental arch changed significantly (P.001). The maxillary and mandibular arch shapes didn't change before and after treatment.
      结果：上、下牙弓宽度在矫治前、后有显著差异(P.05)；上、下牙弓长度治疗前、后尖牙长度变化不明显，而第一磨牙长度具有显著性差异(P.001)；治疗前、后，上、下牙弓形状无明显变化。

16. His retirement is short-lived, since there is the emperor's death to answer for and an arch villain to deal with, a smooth-faced genocidal warlord named Wuhuan, who has the blood of Kunlun's people on his delicate hands.
      他的退休岁月没有持续多久，因为他必须为皇帝的死负责，除此还需要对付一个名叫无欢的恶棍——皮肤光滑、纤细的手上沾满昆仑一族的鲜血。

17. Thrust block may bridge the space between the termination of the arch and the foundation rock at the same elevation.
      推力墩可以跨在拱脚和同高程的基岩之间。

18. Particularly, the nonlinear analysis and reinforcement study of the Xiaowan arch dam with the real contraction joint interval distance are conducted and some important conclusions are obtained which provide valuable reference and the theoretical foundation for the design and construction of the Xiaowan arch dam.
      尤其在文章最后对小湾拱坝进行了模拟实际横缝间距的非线性计算和几种方案的配筋研究，其成果可为小湾的设计和施工提供合理的参考和理论依据。

19. You have your foot arch formed with the help of plantar fascia.
      您的脚拱形成与帮助足底筋膜。

20. Not far from the river's edge is the Gateway Arch, a symbol of America's westward expansion.
      距这条河岸不远处是一座拱门，这是美国向西部扩张的一个象征。

1. 拱;拱门;拱形结构
    An arch is a structure that is curved at the top and is supported on either side by a pillar, post, or wall.

2. 弧形;弧形运动
    An arch is a curved line or movement.

arch

3. 足弓;足背
    The arch of your foot is the curved section at the bottom in the middle.

arch在线翻译

4. 弓着,佝着（背）等
    If you arch a part of your body such as your back or if it arches, you bend it so that it forms a curve.

arch的近义词

    e.g. Don't arch your back, keep your spine straight.
           别佝着背，把腰挺直。

5. （表示惊奇或不赞同）扬起（眉毛）
    If you arch your eyebrows or if they arch, you move them upwards as a way of showing surprise or disapproval.

arch

    e.g. 'Oh really?' he said, arching an eyebrow.
           “哦，真的吗？”他扬起一边的眉毛说。

6. 拱起；成弓形；呈弧形运动
    If something arches in a particular direction, it makes a curved line or movement.

arch

    e.g. I gazed up at the domed ceiling arching overhead.
           我抬头凝望着上方弧形的穹顶。

7. 神秘的；淘气的；调皮的
    An arch look is mysterious and mischievous.

    e.g. Both of them looked at him with that curious, slightly amused and even arch expression.
           他们俩都看着他，带着一副好奇的、有点觉得好笑甚至是淘气的表情。

8. 傲慢自大的
    If you say that someone is arch, you are criticizing them for talking or behaving as if they are better or more important than other people.

    e.g. Their attempts to be casual have so far just looked arch or patronising.
           他们本想做出漫不经心的样子，结果反而显得傲慢自大或自视甚高。

9. see also: arched

1. (architecture) a masonry construction (usually curved) for spanning an opening and supporting the weight above it

2. a passageway under a curved masonry construction

    e.g. they built a triumphal arch to memorialize their victory

    Synonym: archway

3. a curved bony structure supporting or enclosing organs (especially the inner sides of the feet)

4. a curved shape in the vertical plane that spans an opening

1. form an arch or curve

    e.g. her back arches
           her hips curve nicely

    Synonym: curve arc

1. naughtily or annoyingly playful

    e.g. teasing and worrying with impish laughter
           a wicked prank

    Synonym: impish implike mischievous pixilated prankish puckish wicked

2. (used of behavior or attitude) characteristic of those who treat others with condescension

    Synonym: condescending patronizing patronising