速度缓慢的

The tortoise crept along at an agonizingly slow speed.

乌龟以极其缓慢的速度爬行着。

So we could only run by at a slow speed.

因此我们只能在一个运行的速度缓慢。

Suddenly it dawned on me that the train was not roaring down at 90 miles an hour, but barely chugging along at thirty.

我突然想到这列特快不是以每小时90英里快速行驶，而是以每小时不到30英里的速度缓慢前进。

Followed established Exe tradition the headstock spindle was driven by a large, overhung 4-groove iron pulley (rather smaller than that on the 4-inch) with 3 steps for normal speeds and a single extra-large one to give a slow speed in imitation of proper gear-driven backgears.

其次建立可执行传统的启闭主轴驱动的大型悬臂4槽铁滑轮（而小于的4英寸）的3个步骤进行正常速度和一个单一的特大型一个给一个缓慢的速度在模仿适当的齿轮驱动backgears 。

But because of a lot of factors restraint such as history , geographical feature and culture, western region's development of human resources level comparison is low , the rate of population increase is quick, people's overall culture quality is low, the human resources acute structural imbalance, the talented person utilization ratio is not high , the speed that science and technology changes into productivity is slow

但是由于历史、地理和文化等诸多因素的制约，西部地区的人力资源开发水平比较低下，人口增长速度快，人们的整体文化素质低，人力资源的结构性矛盾突出，人才的利用效率不高，科技转化为生产力的速度缓慢，这些已影响着西部大开发战略的顺利实施。

Slow convergence to the global optimum has been one of the main problems in genetic algorithm.

收敛速度缓慢已成为遗传算法研究中亟待解决的主要问题之一。

At present structural adjustment of economy of region of our country county is mixed upgrade existing ideal lag, speed slow, measure the problem such as faintness of lack of power, fixed position, the successful experience that draws lessons from progress of foreign region economy only, rely on oneself economy resource, compare advantage, market rule, science and technology, policy to direct etc from go up to adjust and promote prefectural region economy the structure at all, ability obtains materiality result.

目前我国县域经济结构调整和升级存在着观念滞后、速度缓慢、措施乏力、定位模糊等问题，只有借鉴国外区域经济发展的成功经验，依托自身经济资源、比较优势、市场规律、科学技术、政策导向等从根本上调整和提升县域经济结构，才能取得实质性成效。

The traditional policy of physiocracy and restriction of business showed more flexibility in the Song Dynasty,the commercial development of the Song Dynasty was an important reason for the economic boom,which was also closely related to the supported by government.

在中国封建社会发展史上，所谓"以未得利，以本守之"，"农之为本，商之为未"、"重本抑未"是我国封建社会传统的经济政策，而且贯穿与整个封建社会，导致中国古代商品经济发展速度缓慢。

RCA is a kind of Bussgang algorithm, which is simple but slow to converge.

RCA算法是一种Bussgang类算法，具有计算简单的特点，但是收敛速度缓慢。

Firstly the oxidation loss was controlled by the reaction between the coated C/C composites and oxygen. Secondly the oxidation loss was controlled by the producing and vaporing rate of the glass. The oxidation loss was lined with the oxidation time. Thirdly there were cracks in the coating and the deep of the coating was oxidated. The weight loss rate increased linearly and the matrix had been oxidated partly in the end.

氧化初期，涂层的表面开始氧化，氧化失重是一个受氧气和涂层的化学反应控制，表现为氧化增重；氧化中期，氧化失重受玻璃质的形成速度和蒸发速度控制，表现为缓慢的氧化失重，氧化失重与时间的关系为直线型；随后，涂层上出现裂纹的形成和愈合过程，涂层深层被氧化，表现为较快的氧化失重；最后，涂层被局部破坏，基体被部分氧化，氧化失重直线上升。

He and Nina moved to California and lived at 2005 Ivar Street, Apt.

他和Nina搬到加州，并在2005年伊瓦尔街，公寓生活。

Droperidol （ potently inhibits transfected HERGchannels and this is the probable mechanism for QT prolongation.

氟哌利多有效地抑制了转染的 HERG 钾通道，可能是 QT 间期延长的机制。