瓶颈

Electrical treeing bottlenecks the operation reliability and service life of cross-linked polyethylene power cables.

电树枝化是影响交联聚乙烯电力电缆运行安全与寿命的技术瓶颈。

The result is a boost in network performance and an unclogging of bandwidth bottlenecks.

其结果是提高了网络性能和克服了带宽瓶颈。

Mr Ban said the key priorities were unclogging the logistical bottlenecks, hindering the delivery of aid and coordinating the massive international response as patience runs out among desperate survivors, many still lacking food, water and shelter.

潘先生首先要解决的是扫除后勤运输的瓶颈，救援物资运输的障碍和协调大量的国际社会的回应，因为绝望的幸存者的耐心已经耗完了，许多人好没有食物，水以及住房。

It was Mr Deng who decided in the early 1990s that only rapid growth, fuelled by the unfettering of the private sector, could save China from the fate of the Soviet block.

是邓小平在1990年代初，作出了经济要快速成展的决定，开放私有经济，增添发展能量，这样才能避免中国遭遇苏联般的瓶颈。

However, both quantity and quality of the collective forest are not satisfactory for demand .Its assets fail to be vitalized really .All of these influence rural masses to be lifted out of poverty and get rich . Collective forestry faces bottleneck and is hard to develop further and influence national ecological security and social stability.

但是，集体森林资源数量和质量不尽人意，集体林业资产始终未能真正盘活，农村群众奔康致富后劲不足，集体林业面临进一步增长和发展的瓶颈，影响着国家生态安全和社会安定以及建设全面小康社会和基本实现现代化目标的完成。

This was precisely the kind of bottleneck that Beijing's bureaucrats were determined to break.

这就是北京的官僚所决意要打破的瓶颈。

Urban traffic problem has already become the bottleneck that restraints the development of economy.

目前，城市交通问题已经成为制约国民经济持续发展的瓶颈问题。

The results indicated that currently, inorganic acid hydrolysis still has some bottleneck need to be overcome.

第一部份糖化实验结果显示，无机酸水解方式糖化目前尚有些技术瓶颈需待突破。

Now, productivity and energy saving are the key to the further development of air separation.

但随着经济的发展，空分行业的生产能力和能耗问题成为该行业进一步发展的瓶颈。

Collar attachment 、 plug 、 neck inserts.

参考翻译：护罩附件、塞子、瓶颈垫圈。

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。