没有技术的

Three-dimensional isothermal flows of two different screw heads of the injection molder are simulated by using the finite element package Polyflow and adopting the work conditions that the barrel wall is static and the screw rotates and reciprocates periodically.

往复式螺杆注塑机的核心部件是螺杆，其作用是将固态的塑料熔融塑化，并将其注入模腔。螺杆设计是往复式螺杆注塑机设计的关键技术之一[1]。由于没有解析公式来辅助设计注塑螺杆，故通常简单地参照挤出螺杆的设计方法进行设计[2，3]。

In addition to being a highly skilled automotive mechanic and engineer,"Sparkplug" Witwicky (for whom no real name was offered in the cartoon) had, in his lifetime, also worked in the crystal mines of Burma, and was working on an oilrig with his son, Spike, in 1984 when a Decepticon attack brought the Transformers into his life.

此外，&Sparkplug& Witwicky（剧中没有给出过真实姓名）作为一个技术娴熟的汽车维修技师和工程师，他一生中曾经在缅甸的水晶矿里干过活，并在1984年和儿子Spike一起在油井工作时遭遇霸天虎的袭击，由此，TF进入了他的生活中。

This was mainly due to the lack of professional staff such expertise, there is no professional expertise required, at this time of a piece of paper diploma is only empty talk, of course, I am not denying the role and importance of higher education.

这主要是由于这些人员缺少职业的专业知识，没有职业所需要的专业技术，此时的一纸文凭只能是空谈，当然我不是在否认高等教育的作用和重要性。

technological progress and astronomical almanacs are not science; the predictive powers that accompanied these achievements were not harnessed to an institutional drive to explain and improve discursive rational understanding that is characteristic of western science

技术进步和天文历书并不是科学。伴随这些成就的预测能力并没有转化成一种制度性的驱动力，来说明和改进散漫的理性理解，而理性理解才是……西方科学的特征

While centaur are accomplished bowyers and fletchers, they haven't quite mastered the arts of working metal; thus, most metal weapons and armor among centaur are stolen from other races.

虽然半人马是熟练的制弓匠和造箭手，他们还没有完全掌握冶炼金属的技术；因此，半人马大多数的金属武器和铠甲都是从其他种族那里盗取的。

Shopping centres malls, USA united states of america, self-image projected by the media, compulsive shopper compulsive shopping, americanism, help, guidance, ali owen, 1950_s Cold War Propaganda - Communism Vs Capitalism, Sicko Michael Moore Tony Benn, john Bird and fortune - Financial crisis - Silly Money, Nov 08 rory bremner, finacial crisis greed vs fear stock exchange recession, poverty and wealth, education, health confident, system of strict government control and planning government ownership, support ther prophets and not the kings, profit, worship money, bonuses banks benevolent, public spirited, debted, parents parenting working selfish selfishness disconnected, tired, help me, martin luther king jr modern man suffers from a poverty of the spirit, contrast to technological abundance we haven't learned to work the earth as brothers and sisters, science vs spirituality, golden calfs unto ourselves, angola invasion cia apartheid soth africa, african slaves.

商场商场，美国美利坚合众国，自我形象的媒体，强迫预测购物者强迫购物，美国主义，帮助，指导，阿里欧文，1950_s冷战宣传-共产主义比资本主义，医疗内幕迈克尔摩尔托尼本，约翰伯德和财富-金融危机-傻钱，08年11月罗里布雷姆纳，金融危机的恐惧比贪婪股票交流经济衰退，贫困和财富，教育，卫生信心，政府的严格控制和规划系统政府所有权，支持有先知，而不是国王，利润，崇拜金钱，奖金银行慈善，公益，debted，父母与子女沟通工作自私自私断开，累了，帮帮我，马丁路德金现代人患有精神的贫穷，相反，技术丰富我们还没有学会工作作为兄弟姐妹，科学精神比地球上，黄金calfs你们自己，安哥拉入侵中情局种族隔离索思非洲，非洲奴隶。

But the diffrences are that: the paper mill wasn't limited to internal economy. When there were conflicts between economy and its profit, the paper mill prefered to advocate economy. On the other hand, the toothpaste mill rejected the technology of decreasing waste to persue it's own profit.

不同之处在于，纸厂的节约没有仅仅局限于企业内部，当节约与自己的利润发生矛盾时，依然提倡和引导节约；而牙膏厂为了自身的利益，把一种减少浪费的技术拒之门外。

We can argue endlessly about the relative merits of, say, F-16 vs Sea Harrier, or F-22 vs Su-35 (both the subject of recent discussion on this newsgroup; Harriers versus conventional fighters is a particularly hardy perennial), and there are real differences there; but such technical details are not the most important thing in combat.

我们可以争论的优点，比方说，F - 16型海鹞队，或F - 22队苏-35（无论是最近在这个新闻组讨论的问题；不断鹞与常规战斗机是一个特别耐寒多年生植物），并有真正的差异存在，但这种技术细节都没有在战斗最重要的。

The technologies associated with the headwords "Internet" and "data highway" wouldn't be conceivable without the invention of the transistor by Bardeen and Brattain.

没有巴丁和布拉顿的电晶体的发明与标题字有关的技术&英特网&和&数据公路&不是想得到的。

"Russia is currently not building any major surface or submarine warships for China, but Russia is reportedly close to selling China the unique Zubr large amphibious assault hovercraft, a large number of Kamov naval troop assault helicopters, a significant number of Beriev Be-200 turbofan-powered seaplanes, and is selling surface-to-air missile technology for the PLA's Type 054A frigate, now in series production in two shipyards," said Fisher.

俄罗斯最近没有为中国建造任何水面舰只和潜艇，但据传闻俄罗斯很可能将把它唯一的一艘Zubr大型两栖攻击气垫船，大量的Kamov海军攻击直升机和数量可观的别-200水上飞机出售给中国，并将向中国出售054A护卫舰的舰对空导弹技术，这种护卫舰目前正在两家造船厂批量生产，费希尔说道。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。