查询词典 bottlenecks

Other bottlenecks occurred when a few individuals migrated out of Africa around 60,000 years ago and colonised other regions.

当一簇人在60，000年前走出非洲移居其他地区的时候，人类也曾面临其他瓶颈。

Third, we present specific road improvement projects and discuss how the improvement of within-district road infrastructure can help the most head-aching bottlenecks in today抯 Wuhan.

最后，阐述了&环环相套放射式&路网在解决武汉过江交通尤其是&航大线&问题上所具有的优势。

The analysis showed that target genes of individual microRNAs tend to be hubs and bottlenecks in the network.

分析结果显示出单一miRNA所调控的基因倾向於是整个网路的具有高连结度的或是瓶颈的位置。

In addition, the increased electricity bottlenecks, especially iron and steel, cement production will have an impact down the growth of investment in real estate development.

此外，增加了电力瓶颈，特别是钢铁，水泥生产的影响将降低投资增长的房地产开发。

No matter how fast your modem, a variety of bottlenecks limits Internet access speed to an average of about 300 to 500 kilobits per second.

不管怎么快你的调制解调器，许多瓶颈限制因特网每秒存取速度到大约 300 ～ 500 千位的一般水准。

However, Current MOGs have many drawbacks for its traditional architecture, such as bottlenecks, poor scalability and redundant data. And since each game is developed solely by a company or team, sharing resources among different games is extremely difficult.

现今的多人在线游戏(Multiplayer Online Games简称MOG)存在着很多缺点，比如网络瓶颈，可扩展性差，和大量的数据冗余等等：而且由于某个游戏或者服务平台都是由独立的团队或者公司开发的，其他人开发的游戏不能随便接入这些平台在网络上共享游戏资源。

Among the institutions that generated evolutionary bottlenecks are the Islamic law of inheritance, which inhibited capital accumulation; the absence in Islamic law of the concept of a corporation and the consequent weaknesses of civil society; and the waqf, which locked vast resources into unproductive organizations for the delivery of social services.

对进化起阻碍作用的制度包括限制了资本积累的伊斯兰继承法；伊斯兰教法中公司概念的缺乏以及随之而来的市民社会的薄弱；还有穆斯林宗教与社团组织，它将大量资源限制在非生产性的组织之内来提供社会服务。

The out-of-hand data transportation alleviates the bottlenecks of performance, and enables metadata server cluster to handle metadata concurrently and efficiently, and also provides load balancing in the system.

同时，该模型中的带外数据传输功能克服了系统的性能瓶颈，提高了系统支持并发访问的能力。

Roadworks are causing bottlenecks in the city centre.

道路施工导致市中心交通阻塞。

Along the low altitudinal plateau edge, haplotypes A, B and C tended to be fixed or nearly fixed in different populations, indicating that the species may have survived the last glacial period in different refugia within this area, and the bottlenecks due to the repeated reduction and expansion of the population size resulted in the reduction of biodiversity.

在低海拔的高原边缘，Hap A、Hap B和Hap C高频率固定在不同的居群中，表明可能存在多个不同的避难所，居群反复缩小和扩张的瓶颈效应造成了遗传多样性的丢失。

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。