“穿线”的拼音为：chuān xiàn...

“硅线石”的英语可以翻译为：sillimanite ...

用阿基米德螺线能成功地解决化圆为方的问题,方法很简单.A neat solution of the quadrature problem can be achieved with the spiral of Archimedes.现在的密封槽型比较常用的是对数螺线槽.Now the commonly used seal groove is a logarithm spiral groove.螺线齿轮被用于传送在平行的轴之间的行动.Hel...

“六线形”的英语可以翻译为：hexagram ...

“支线”的反义词：干线, 副线, 主线。...

“摆线”的拼音为：bǎi xiàn...

“引入线”的英语可以翻译为：[计] down lead，incoming line，inlead，leadin ...

“接线台”的英语可以翻译为：junction board ...

“切展线”的英语可以翻译为：evolvent，involute ...

我不知道国界线会划在哪里; 你住在哪里?I don't know whereabouts the border will be drawn ; whereabout do you live?...

“曲线”的英语可以翻译为：[数] curve，bight，bought，profile ...

“踩线”的英语可以翻译为：[体] step on the line，footfault ...

在原理上用一条基线就能满足计算的要求.A single base might in principle suffice for computation.这个数字并不适用于一切基线尺.Such figures are not applicable to all wires.剪力图按指明的方式来画, 负剪力画在基线以下.Shear force diagrams are drawn in the manner indicated, with ...

你必须搞清状况以及自己的底线。You have to know what's what and when to draw the line.马丁内兹发球的时候通常站在底线处。Martinez, when she served, usually stayed on the baseline.她说95,000英镑是她的底线。She says £95,000 is her bottom line....

“曲线图”的英语可以翻译为：[计] curve graph，[经] curve chart，graphs，graph ...

“棉线”的英语可以翻译为：cotton thread，cotton ...

“光线”的拼音为：guāng xiàn...

在这里他开创了双线性对称形式的光谱理论.Here he inaugurated the spectral theory of bilinear symmetric forms.采用双线性调度函数相互印证和补充,给出了相应的计算公式,并提出了考虑各决策变量取值规律的具体决策规则.Satisfying results of simulant dispatch is obtained by the real example.本文论述了双线性系...

“垒线”的英语可以翻译为：ase line ...

“晕线”的英语可以翻译为：dash，hachure，hachures，hatching ...

“纬线”的拼音为：wěi xiàn...

“路线”的拼音为：lù xiàn...

“轨线”的英语可以翻译为：[数] path，trajectory，[俚] dog-leg path ...

“零位线”的英语可以翻译为：[化] zero line ...

只有精密的X射线仪器才能显示出来。It will only register on sophisticated X-ray equipment.射线对于果蝇的遗传产生强烈的作用.Radiation has a strong effect on the heredity of fruit flies.外科医生用X射线照射那个肿瘤.The surgeons irradiated the tumour....

“占线”的英语可以翻译为：[电话] The line's busy.，busy line，engaged line，busy ...

“前线”的英语可以翻译为：front，frontline，battlefront，front line，[电影]Frontie...

电光一闪是跳线.A flash of lightning is electricity jumping.剪掉(切断,停止)控制板上绿色跳线.Cut the GREEN jumper wire on the Control board.目的研究路轨跳线的连接问题.Aim To research connecting problem of rail skip string....

前线的防务得到后备装甲部队的支援。These front-line defences are backed up by armoured units in reserve.沿整个前线已部署了坦克。Tanks have been deployed all along the front line.主力部队开往前线.The main body of troops moved toward the front....

“等熵线”的英语可以翻译为：isentropic，constant entropy line，isentrope，isentropic curve ...