查询词典 pre-existence

This paper summarizes the selection of key calculate parameters for example: anti - slide pile thrust, anti - slide pile position, pile spacing, pile anchor length, anchor cable pre - stressed value and so on are optimized after comparing the different calculation method, and stabilizing pile design frame process are described from scheme optimization till component design combine with the applications of slide slop protection engineering in Great Wall Coal Mine.

本文结合长城矿边坡加固工程，通过比较不同设计方法总结了关键计算参数，如：抗滑桩桩后推力，抗滑桩位置，桩间距，桩身锚固长度，锚索预应力值等的优化选取，编制了抗滑桩工程从方案优化至单个构件的完整计算步骤和设计框架流程，为同类预应力锚索抗滑桩工程设计提供了可靠的实用设计方法。

The extreme bitterness of the substance precluded all doubt; it wascertainly the precious extract of quinine, that pre-eminent antifebrile.

味道很苦；于是一切怀疑都打消了，毫无疑问，这就是提炼过的宝贵的奎宁，最有效的退热剂。

HP iPAQ rx5965 is a sleek and sexy Windows Mobile 5.0 PDA handheld device that features 400 Mhz Samsung processor, 3.5-inch antiglare touch screen, integrated GPS antenna, SiRF Star II GPS receiver, built-in GPS navigation software, pre-installed Tom Tom Navigator 6.0 maps in the flash memory, voice-guided turn-by-turn navigation instructions, 'Quick Launch' button for GPS, WorldMate Standard Edition, world clocks, packing list organiser, weather forecasts worldwide, currency conversion application with an online exchange rate service, integrated 802.11b/g wireless LAN, Bluetooth 2.0, mini-USB synchronization and supports SD or MMC memory cards.

惠普iPAQ rx5965是一个圆滑的和性感的Windows Mobile 5.0的PDA手持设备为特点的400 MHz的Samsung处理器， 3.5英寸antiglare触摸屏，集成GPS天线， sirf明星第二GPS接收机，内置在GPS导航软件，预先安装的汤姆汤姆领航员6.0地图，在快闪记忆体，语音引导，从而由之交导航的指示，'快速启动'按钮，为全球定位系统，了Worldmate标准版，世界时钟，包装清单，组织者，天文台的天气预测，全球的货币转换的应用与网上汇率服务，集成的802.11 b / g无线局域网，蓝牙2.0 ，迷你USB同步，并支持SD或MMC记忆卡。

An antiquary swept away the precious African pre-historical antiques and books, which made everything even worse.

古董商把祖父留下的价值不菲的非洲史前古器物和书籍统统卷走，事情由此变得更加糟糕。

If solder-paste inspection and AOI pre-reflow also are included in the study, potential defects also must be identified.

如果把焊膏检测和再流前 AOI 也包括在研究之列，还必须辨认潜在缺陷。

Moreover, the effect of aphid pre-acquisition starvation was further researched and our data support the behavioral factor determined hypothesis.

此外我们对禁食效应的机制的深入研究也支持"行为因子调控"的假说。

The aromatics having carbon number of n are retained after n-Cn+3 on the FFAP pre-column, and were cut and back flushed after the elution of n-Cn+3, onto an a apolar analytical column and were separated according to their boiling points.

由于在FFAP毛细管预柱上芳烃在比高它三个碳数的烷烃之后出峰，可以通过阀切换操作把芳烃反吹入非极性OV-1分析柱中按照沸点进行详细分离。

Conversely, excess and hubris come to be regarded as the hostile spirits of the non –Apollonian sphere, hence as properties of the pre-Apollonian era—the age of Titans—and the extra-Apollonian world, that is to say the world of the barbarians.

普罗密修斯因为以提坦神族之爱来爱人类，所以应该被苍鹰啄食；奥狄普斯因为解答斯芬克斯之谜的过分聪明，所以应该陷入纷乱的罪恶旋涡。

It would allow the sharp-witted time to choose appeasement, defence or possibly even pre-emptive attack.

这给了我们足够的时间去选择是缓和局势，或是防卫，甚至是可能的先下手为强。

Hence, while on the one hand the other so-called virtues of the soul seem to resemble those of the body, inasmuch as they really do not pre-exist in the soul, but are formed in it in the course of time by habit and exercise, the virtue of wisdom, on the other hand, does most certainly appertain, as it would appear, to a more divine substance which never loses its energy, but by change of position becomes useful and serviceable, or else remains useless and injurious.

所以说，人的灵魂之美德好像贴近于身体的优点，但身体的优点并不是身体本来就固有的，而是通过后天的努力训练或者习惯的养成而移植过去的。但是，心灵上的美德与智慧却具有一种永恒存在的神圣的东西。因为眼睛视力的取向不同，它会产生出两种各异的结果：一是变得有益而无害；一是变得有害而无益。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐