girders什么意思？

The block is still just a skeleton of girders.这片建筑还只是仅有主梁的骨架.All girders shipped by rail were arranged on a flatbed rail car.由火车装运的所有主梁都安放在平板火车车皮上.The girders are carried on trestles.这些大梁是由支架撑着....

girders的音标：...

During fabrication slots for the stringers flanges were flame cut into box girders.制造时,为安装纵梁翼缘,在箱型梁中用焰割法开槽口.The web and flanges of the main girders were fabricated from ASTM A 441 steel.主梁的腹板和翼缘用ASTMA441钢制造.The block is ...

initiatives的音标：initiatives的英式发音音标为：[ɪ'nɪʃətɪvz]initiatives的美式发音音标为：[ɪ'nɪʃətɪvz]...

Section B descibes some fundamantal characteristics of the present economic order.B节论述目前经济秩序的某些基本特点.Two special optical devices LCLC - lens are introduced, and their design philosophy and structures are descibed.应用液晶电光效应...

美索茶碱...

picture的现在进行时为：picturing...

condom的音标：condom的英式发音音标为：['kɒndɒm]condom的美式发音音标为：['kɑndəm]...

“灌封”的英语可以翻译为：embedment ...

n.食谱，处方，秘诀...

attenuate的一般过去时为：attenuated...

should的近义词有：ought to, should。下面这两个情态动词均可表示"应该，应当"的含义：ought to：侧重反映客观情况，多在涉及法律、道义、责任、义务或原则时使用。should：侧重自己的主观看法，语气比ought to稍弱一些。...

meningoencephalocele的音标：meningoencephalocele的英式发音音标为：[menɪn'ɡəʊnkefələʊseli:]meningoencephalocele的美式发音音标为：[menɪn'ɡoʊnkefəloʊseli]...

n.小圆盾，防御物，防卫vt.用盾防护，防卫...

v.使用( manage的第三人称单数 )，完成（困难的事），经营，明智地使用（金钱、时间、信息等）...

angiomyces的音标：angiomyces的英式发音音标为：['ænɡɪəmɪsɪz]angiomyces的美式发音音标为：['ænɡɪrmɪsɪz]...

blank的近义词有：empty, vacant, hollow, blank, open。下面这些形容词都有"空的"的含义：empty：指空无一人或一物，或空洞无意义的。vacant：普通用词，侧重某物或某个位置没有被占用。hollow：指物体中间是空的。blank：指上面没有写字、印刷或做记号的空白表面，或指上面留着准备被填写的空白处。open：指未被占有，从而可被别人得到的。...

如果英镑升值，英国的投资家们就会向国外投资，因为这样英镑能买到更多的东西。If the pound's value is high, British investors will spend their money abroad because the pound will buy them more.但是, 仍有一些投资家要求卖掉这个出版集团.Still, some investors have called for the...