查询词典 practicable

As for the first, which was so vastly big, as I made it without considering before-hand, as I ought to do, how I should be able to launch it; so never being able to bring it to the Water, or bring the Water to it, I was oblig'd to let it lye where it was, as a Memorandum to teach me to be wiser next Time: Indeed, the next Time, tho' I could not get a Tree proper for it, and in a Place where I could not get the Water to it, at any less Distance, than as I have said, near half a Mile; yet as I saw it was practicable at last, I never gave it over: and though I was near two Years about it, yet I never grutch'd my Labour, in Hopes of having a Boat to go off to Sea at last.

这是由于我事先没有考虑到船造好后的下水问题，而这问题是我应该预先考虑到的。现在，那艘独木舟只能躺在原地留作纪念，教训我下一次应学得聪明些。这一次，我没能找到一棵较合适的树，而且，还需把水从半英里以外引过来。然而，当我看到有成功的希望时，就不愿放弃这一机会。虽然造成这条小舟花了将近两年的时间，我却从未偷懒或厌烦。我一直希望，迟早有一天我能坐上小船到海上去。

Based on equipotential models of some scholars, according to a practicable fact which large substation grounding grids are not equipotential any longer, in inequipotential model, the paper analyzes the influence of the soil resistivity and the grounding grid area on the optimum arrangement in the uniform soil; the paper analyzes the reflective coefficient of double-layer soil, the top-layer soil thickness and the grounding grid area on the optimum arrangement.

为了使地表面的电位均匀分布，进一步降低接触电压和跨步电压，更好地保障人身和设备的安全，本文提出了接地网的优化设计方法。

The outputs from the ensemble simulation are analyzed using the three basic interpretational methods commonly used in the ensemble forecast; the consequence is that it is practicable to introduce ensemble technique in regional climate study. Th...

以集合预报的 3种基本释用方法，对集合模拟产生的大量输出结果作了细致的分析，发现在区域气候模拟中，引入物理集合是可行的；它为区域气候数值研究提供了更多的手段和信息；集合系统存在的不足之处在于：集合成员间离散程度不足、集合模拟范围较狭窄，这使得离差对误差的实际预报能力低于潜在预报能力，也使集合概率预报的精度降低。

The main conclusions are that the water resources redistribution for the recovering of the E'jina oasis has very significant effectiveness. The planned Zhengyixia hydraulic engineering works may not be practicable for it may result in the ecological degradation in periphery of the oasis.

流域调水等治理措施使下游天然绿洲萎缩和生态退化的趋势得到一定程度的遏制；拟建的正义峡水库和输水渠道等水利工程可保护额济纳绿洲核心地带生态，但带来外围天然生态植被的退化，需要进行大时空尺度的生态影响分析论证。

Combined EMG and 3-D imaging modality monitoring is a reliable and practicable method that can be used to protect neural structures during complex lumbosacral surgery.

与术中脊柱导航系统的联合应用可增加监测的敏感性，在复杂腰骶椎术中是目前最为有效的监测方法。

The optimal results show that it is practicable and effective to apply MAGA to the parameter optimization for single-enveloping TI worm gearing.

优化结果表明：采用MAGA进行一次包络TI蜗杆传动参数优化是行之有效的。

Section 101 of NEPA makes it the policy of the federal government to use all practicable means to administer federal programs in the most environmentally sound fashion.

国家环境政策法》的第101条规定，把使用所有切实可行的方法，按照环境方面最为完美的方式管理联邦项目作为联邦政府的政策。

According to the author, although it is a world that seems no peace and justice to us now, there is still a practicable prospect to human beings if a peaceful as well as just world is thinkable or conceivable normatively.

在作者看来，即使在一个渺无和平与正义的现实世界中，只要一个和平乃至正义的世界在规范层面仍是可以设想的乃至可以构想的，那么它对于人类而言便是可以实践的。

In the paper, the basic principles to establish an indicator system of sustainable development were studied (scientific principle, practicable or operatable principle, estative principle, perfective principle and dynamic principle).

本文探讨了建立可持续发展指标体系的基本原则、山东省实施跨世纪可持续发展战略的主要思路，在此基础上提出了指标体系的基本框架及实际应用。

The conclusion was drawn that it is practicable to extend the use of different kinds of solar photothermic equipments in this region.

平板集热器是一种理想的吸收太阳辐射并向载热工质传递热量的装置。它不仅可以收集太阳直接辐射，而且可以收集散射辐射。

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

Talk 无法删除选定的页面或图像（它可能已经被其他人删除了）。