|
A double check valve assembly shall be installed at each noted location.
|
|
|
双止回阀总成应该安装在每个指定的位置。 |
|
A double minded man is unstable in all his ways.
|
|
|
8心怀二意的人，在他一切所行的路上，都没有定见。 |
|
A double necessity then: to get on the move, and to know whither.
|
|
|
因此我们有双重的需要：向前移动，以及移动向何方。 |
|
A double room with bath.
|
|
|
一个带浴室的双人房间。 |
|
A double star in the constellation Gemini, the brightest star in the group, approximately46 light-years from Earth.
|
|
|
北河二双子座中的一颗双星，是这组星中最明亮的一颗，距地球约46光年 |
|
A double whiskey and soda.
|
|
|
两份威士忌和苏打水。 |
|
A double, eclipsing variable star in the constellation Perseus, almost as bright as Polaris.
|
|
|
大陵五，英仙座β星，恶魔星英仙座的双星，几乎与北极星一样明亮。 |
|
A double-reed woodwind instrument similar to but larger than the oboe and pitched lower by a fifth.
|
|
|
一种双簧的木制管乐器，类似于双簧管，但音高比双簧管低五度。 |
|
A double-room is＄800 per night.
|
|
|
套间每晚800美元。 |
|
A doubly-linked list links its elements both backward and forward in a circular fashion.
|
|
|
在一个循环方式中，双链接列表既向前又向后链接他的元素。 |
|
A doubtful claim; doubtful prospects.
|
|
|
令人怀疑的索赔案；令人可疑的前景 |
