查询词典 impractical

If no one had reinvented the wheel, we would still be stuck with those impractical wooden wheels...

如果没人去重新发明轮子，我们就会仍然停留在那些不切实际的木制轮子。

Confusion and Lack of inoperability of Proposed Sectoring.The proposed sectoring (14-sector version or 10-sector version) would be very impractical to applied if adopted.

二、类别划分混淆，没有可操作性：新方案将草根 NGO 划分为14个部类（或10个部类），新方案类别划分在实际工作中难于操作。

Relative weights are controversial, so fee base and case mix index are unreasonable, impractical and unreliable.

鉴於相对权数尚且争议不休，费用基准及其CMI（Case Mix Index，病例组合指标），即变为不合理不实际也不可靠了。

But he also said: In the form before us, however, the machine is in the highest degree impractical, in no respect as advantageous as the common direct-acting engine.

&但他也说：&在形式，摆在我们面前的，不过，机器是在最高程度上是不切实际的，在不尊重，作为有利的，作为共同直动式引擎。

His proposal of a volunteer military force, once rejected as impractical, is now so deeply ingrained in American culture that politicians who proposed bringing back the draft for the war in Iraq were dismissed as crackpots or worse.

义务兵役制曾被认为是不切实际的，但现在已经深深植根于美国文化中。

The words of your colleagues and co-workers seem to be harsh, unrealistic, impractical, senseless and like bricks banging your eardrums.

你同事的话似乎是残酷的、不现实的、不切实际的、毫无意义的，而且就像砖头敲打你的耳膜一样。

And below - rotate the pipe a quarter turn to ensure an even distribution of cement on the faying surfaces: in sizes larger than this, rotation is sufficiently difficult as to be impractical.

如果是小口径的管道－ 4英寸或者以下－将管道旋转四分之一圈，确保粘合剂在结合面上分布均匀；如果是大口径的管道－大于4英寸－旋转会非常困难，也不现实。

Although it would be impractical for most producers to convert their operations to a wet feeding system, the simple act of mounting the water nipple in the farrowing crate directly over the feed hopper can help to stimulate sow feed intakes.

虽然让大多数猪场转变成湿喂操作系统是不现实的，但是简单湿式可直接在产仔箱的料槽里安装乳头饮水器也能刺激母猪采食量。

Elijah Galloway says: The construction of this machine we need hardly say would be impractical.

&以利亚加洛韦说：&建造这台机器上，我们需要很难说会是不切实际的。

Standing on the front steps of the shelter, staring down at my grungy sneakers and the oversized sweatshirt that seemed somewhat impractical in the Florida heat, I realized, perhaps for the first time, that I would never be returning home.

站在庇护所前门的台阶上，低头望着我那脏兮兮的球鞋还有过于宽松的T-Shirt；在佛罗里达这样炎热的天气里，穿这样的衣服明显不合适，我首次意识到，我将可能不再回家了。

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％。