1·The other alternatives are attractive in theory but in practice are either impractical or offer only marginal improvements.
其他替代方案在理论上很有吸引力，但在实践中要么不切实际，要么只能提供微不足道的改进。
2·Some of the traditional stories of neighborliness are impractical or silly and maybe just as well that our relations with our neighbors are changing.
一些传统的睦邻友好的故事是不切实际或愚蠢的，也许我们与我们的邻居的关系正在改变。
3·Some impractical suggestions were turned down by the committee.
一些不切实际的建议被委员会驳回了。
4·Testing at each point of the chain is impractical both in terms of cost and, for fresh foods, time.
对供应链的每一个点进行检测在成本上和时间上(对于新鲜食品来说)都是不切实际的。
5·Trying to automate design while the product was still changing would have been highly impractical because of all the automation rework it would have involved.
在产品仍在变化之中的时候试图自动化设计将是非常不切实际的，因为它将涉及大量自动化重复工作。
1·Though hugely impractical and exceedingly unbelievable, the situational simulation that Raiden finds himself in is actually an elaborate machine, meant to replicate a soldier on par with Solid Snake.
虽然十分不现实而且极为不可信，雷电发现自己身处的情境模拟，竟是一台精密的机器在试图复制索利得·斯内克一般的战士。
2·In truth, banning broadcasts would be impractical - and manifestly too late.
事实上，禁止广播将是不现实的-而且明显地已为时已晚。
3·It's an impractical suggestion.
这是一个不现实的建议。
4·But critics are sniping that building Western-themed towns on Shanghai's outskirts is impractical and insensitive in a country that once served as a stomping ground for foreign imperialists.
但是，也有批评家指出，中国曾惨遭外国帝国主义蹂躏，而上海在郊区建造西式新城是不现实且麻木不仁的。
5·From this perspective, aligning IT and business sounds impractical.
从这个角度而言，将IT与业务保持一致是不现实的。
1·When customers are geographically dispersed, direct sale is likely to be impractical because of high travel costs.
当客户的地理位置分散，直接销售似乎是不实际的因为有很高的旅费。
2·An entirely rigid system is impractical.
一套完全死板的体制是不实际的。
3·While Indian population has the right to write on this forum, the political bosses and their administrative babus have all the right to implement impractical ideas.
印度人有权利在这个论坛表达，政客大佬和他们的行政先生们有权利实现不实际的想法。
4·Critics regard Straus's vision as impractical, but a number of them still consider his insights valuable.
批评家们觉得斯特劳斯的观点不实际，但其中有些人仍然认为他的见解是有价值的。
5·At the moment, routine lung cancer screening is considered impractical because of its high cost and because too many healthy people are called back for further testing.
现在，常规的肺癌检查被认为是不实际的，因为它花费高，而且很多健康的人被召回做更进一步的检查。
1·But with a 9-year-old whose camping experience was limited to a few nights in a tent in our front yard, backpacking into the wild seemed impractical.
但是儿子只有9岁，所有的野营经验只是在院子里的帐篷中住过几夜，所以做背包客住在野外行不通。
2·Eg: The plan you drafted is impractical.
例：你起草的方案是行不通的。
3·Where reducing the noise output at the source is impractical or insufficient, noise may be absorbed or confined.
如果在噪音源处减少噪音量行不通或不够要求，可以采用吸收或限制噪音的办法。
4·Such a customer is numerous in reality, to always want everywhere is more special than others, the policy of janitor that you read according to the copy, will be impractical sometimes.
现实中这样的客户很多，总想着处处比别人要特殊，你照本宣科的传达政策，有时会行不通。
1·Do not have to live a debauched life, we need not phase from cross-dense, two tea, talked about overnight, it is better than too much red tape and impractical.
不必花天酒地，亦无须相从过密，两盏清茶，一夕畅谈，实在是胜过太多虚浮的繁文缛节。
1·Current ways to test frailty can be time-consuming, impractical and inaccurate for small doctors' surgeries, but experts are keen to keep older people moving.
对于医生的一些小型外科手术来说，目前测试肌肉衰退的方法很浪费时间、不太可行也不太精确。但是专家非常希望老人们保持活动。