查询词典 twisted-pair

The Roman ballista was powered by torsion derived from two thick skeins of twisted cords through which were thrust two separate arms joined at their ends by the cord that propel led the missile.

希腊投石机基本上为一绑在基座之巨大的弩；罗马投石机使用绞扭力发射，以两束粗大绞索将强力弹臂之两端绞至并拢，然后弹射投掷物。

First,from molecular aspect,a novel copolymer-PPBES has successfully been synthesized by nucelophilic substitution reaction with biphenol,4-(4-hydroxyphenyl)-phthlazin-1(2H)-one and 4,4\'-dichlorodiphenylsulfone,which has both twisted and linear molecular structures in the backbone.

本文从分子设计出发，首先选用联苯二酚与4-(4-羟基苯基)-2，3-二氮杂萘-1-酮和4，4′-二氯二苯砜为共聚单体，采用溶液亲核取代逐步缩聚合方法，合成了一系列含有杂萘联苯结构和联苯结构的新型共聚芳醚砜。

Newly twisted punch press blader, after the testing of dynamic balance and rest balance, ensures to cause a great amount of gas flow at the suitable blader shape, also noise has been well controled.

新型扭曲冲压型扇叶，经过动平衡以及静平衡的测试，再合理的叶型角度上确保了大量气流的产生，而噪音也得到了良好的控制

Small slow-growing pine of western United States similar to the bristlecone pine; chocolate brown bark in plates and short needles in bunches of 5; crown conic but becoming rough and twisted; oldest plant in the world growing to 5000 years in cold semi-desert mountain tops.

美西部小型松树，类似狐尾松，生长缓慢；巧克力色鳞状树皮，五针一束短叶；圆锥树冠但坚硬和扭曲；五千年前已存在于半沙漠的山顶地区。

Corolla urceolate or campanulate, throat often hairy; lobes twisted to right.

花冠瓶形的或钟状，喉通常有毛；裂片对正确地扭曲。

The gateway consists of a web server application and dynamic data structures, which provide a real-time representation of a CEBus network. CEBus networks traffic is continually monitored and interpreted, and these data structures updataed accordingly.A new type communication solution based on twisted pare is described.

网络家电的成本是制约家庭网络推广的一个重要因素，本文提出并实现了一种新型的双绞线通讯方案，设计了一种改进的脉宽编码方案和信道竞争算法，实现了CEBus网络的物理层和数据链路层功能，突破了一个重要的技术瓶颈。

To say that a one celled organism evolved even into a one inch fish is an unrealistic stretch of the imagination which requires a lot of dishonest and twisted reasoning.

如果说一个细胞有机体，甚至演变成一寸鱼是一种不切实际的幻想，需要一段很多不诚实和扭曲的道理。

When the staff members were cleaning the chessmen, they found the bottom of Black King could be twisted off.

工作人员在清洗棋子的时候，发现黑国王的底部可以拧开。

When the staff members were cleaning the chessmen, they found the bottom of the Black King could be twisted off.

当工作人员清理棋子时，他们发现黑王的底部可以拧下来。

The chordal and melodic structure is very representative of Harrison with his use of complicated progressions and twisted melodies.

这首歌的和弦与旋律结构是相当标准的哈里逊风格－擅长操弄复杂的乐曲进行方式及曲扭旋律。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。