查询词典 one or two

A public building of ancient Rome having a central nave with an apse at one or both ends and two side aisles formed by rows of columns, which was used as a courtroom or assembly hall.

长方形廊柱大厅古罗马的一种公共建筑，中央有一个正厅，在一边或两边的末端和两边的通道是由几排柱子分隔的半圆形室，它曾用作法庭或公众集会的场所

Their prevailing prosperity cannot last long. A year or two at the utmost is its limit. Then, as sure as fate, will come one of the worst periods of depression that this or any country has even seen.

他们普遍的经济繁荣景象不会持久的，最多一二年，这个国家或任何国家所经历过的最严重的经济衰退时期必定要到来。

She would put on her bifocals to write with her unsteady, veiny hand, and I, a little one who just started to learn a thing or two, dutifully followed her every move, one stroke at a time, until a smile broke out on her face.

她带着老花镜，用满是青筋得手颤抖地写着，刚刚懂事的我便认真地模仿，一笔一划仔细地写，直到外婆露出满意的笑。

One of two spar s or booms projecting from the side of a bowsprit for spreading the jib or flying - jib guys.

左右撑杆从船首斜桁侧边支出的两根圆杆或桅桁下的一根，用于展开三角帆或伸开三角帆的绳索

A large jib used on a racing yacht.One of two spars or booms projecting from the side of a bowsprit for spreading the jib or flying-jib guys.

左右撑杆从船首斜桁侧边支出的两根圆杆或桅桁下的一根，用于展开三角帆或伸开三角帆的绳索

A bubbler chamber assembly comprising one chamber or two or more chambers connected in series, all chambers being in substantially vertical orientation.

本发明涉及用于固体化学制品持续蒸汽发送的起泡器。一种起泡室组件，包括一个室或两个或多个串联的室，所有室都基本垂直取向。

One might share the cave with a hibernating bear or two; but it would be warm and one would survive even the coldest of winter snowstorms.

你也许会和一两只冬眠的熊分享住所；但它将是温暖的且你甚至可以在最严寒的冬季暴风雪中得以幸存。

Pitch is a combination number of a one-to-two ratio indicating the spline proporti******; the upper or first number is the diametral pitch, the lower or second number is the stub pitch and denotes, as that fractional part of an inch, the basic radial length of engagement, both above and below the pitch circle.

径节分数：径节分数是由两个数组成的一个比率，它表示的是花键的比例；设这个比率为A/B，则在这个分数中第一个数A表示的是花键的径节，第二个数B表示的是残余径节，径节表示的是在节圆上方的键齿在半径方向上的结合长度，残余径节表示的是在节圆下方的键齿在半径方向上的结合长度。

One of two side straps or chains connecting a harnessed draft animal to a vehicle or whiffletree.

挽绳将套以挽具的牵引动物与一车辆或横杠连接起来的两条''。

The strongest attraction between two dipoles is when one or both of them involves a bond between hydrogen and a strongly electronegative atom, like oxygen, fluorine, or nitrogen.

氢键：氢键是极性很强的X－H键上的氢原子与另外一个键上电负性很大的原子上的孤对电子相互吸引而形成的一种键。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷