查询词典 expensive

As the material of wear-resistant layer of the bi-metal composite jaw plate,the KmTBCr15Mo alloy obtained excellent application results,however it is necessary for it to use the very expensive ferromolybdenum.

我厂生产的双金属复合颚板耐磨层材料一直选用KmTBCr15Mo，各地采石场已使用了十多年，一致给予好评。

It was thought that the cost of storing and fetching session data in software was too expensive.

通常的看法是在软件中存取用户的session数据是不划算的。

May replace plant fiber to go far from with so little and expensive raw material papermaking.

根本不可能用这么少而贵的原料来代替植物纤维去造纸。

Well, the most common and least expensive is made of asphalt-soaked fiberboard.

好，最常见和最昂贵的是沥青浸渍纤维板。

Such exercises might make sense in domestic political terms; but they are apt to be fiendishly expensive.

这些做法可能符合国内政治逻辑，却耗资巨大。

Unfortunately the organization's B-29 Superfortress "Fifi" was unable to take part last year or this year, because it was still undergoing a time-consuming and very expensive overhaul.

但不幸的是CAF那架名为"菲菲"的B-29没法参加去年和今年的航展，因为它正经历着一个耗时和非常昂贵的检修。

To avoid this expensive and time-consuming process, they now can use an electronic file management system.

为避免这种昂贵费时的过程，他们现在可以使用的电子文件管理系统。

When make is interrupted during execution, it may delete the target file it is updating if the file was modified since make started. This is so make doesn't leave a partially constructed file laying around in the build tree. There are times when you don't want this behavior, particularly if the file is large and computationally expensive to create.

如果make的过程中发生了中断（这种中断可能由多种原因造成，最常见的是Crtl+C），make程序会删除它正在创建的文件，也就是说，由于make只创建了部分目标文件，此时make会删除这个没有创建完的文件，这使得在 build tree 中不存在不完整的目标文件。

There are less expensive and more efficient water filtering systems.

有更便宜和更有效的水过滤系统。

A fine-looking gentle man sat down in the main dining room of an expensive hotel.

一位很养眼的绅士在一家昂贵的旅馆的餐厅坐下。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。