负

A new air seal equipment, that is the high minus pressure contact airproof technology for wind box of the head and tail of sinter machine, without riveting twin sheet iron are proposed.

针对这一问题提出了新的密封结构——高负接触头尾密封装置、无铆接双板簧和新的传动方式——星轮传动的变齿距设计以及增设尾部液压阻尼装置。

Perhaps his best-known creation was the National Congress building in Brasilia, the capital.

他最负盛名的作品是为在巴西里亚的巴西议会大厦。

The breakdown potential was most negative at 25℃, an it increased with the increase of temperature.

溶液温度为25℃时点蚀电位最负，随着温度的升高，点蚀电位逐渐升高。

The nagetive removal of breakdown potential and decrease of polarization resistance indicate that stress plays an important role in the localized corrosion of LY12CZ.

破裂电位的负移知极化电阻的降低说明应力对LY12CZ的局部腐蚀有明显的影响。

AS compared with the alloy of higher Cr content, the nucleation and growth of methetable pits for the low Cr alloy were faster,and its pitting breakdown potential Eb was more cathodic and scattered in a wider potential range.

含Cr量较低（7wt％）的合金与含Cr量较高（13wt％）的合金相比，亚稳孔的形核速度和生长速度均较快，孔蚀破坏电位Eb较负，且随机性更大。

The results showed that plastic deformation at both -70℃ and 180℃ made the dislocation density of AISI304 stainless steel increase with the increase of deformation. Martensite phase transformation was induced for deformation at -70℃, whereas it was not at 180℃. As the dislocation density increased, the breakdown potential of AISI304 stainless steel's passive film became a little more positive. As martensite phase content increased, it became more negative and pitting corrosion resistance decreased.

结果表明：加热180℃和低温-70℃条件下塑性变形均使AISI304不锈钢中位错密度随变形量增大而增加，AISI304不锈钢在-70℃条件下塑性变形时部分奥氏体相转变为马氏体相，而在180℃条件下塑性变形时不发生马氏体相变；位错密度的增加使AISI304不锈钢钝化膜的击穿电位略微正移，而马氏体相的增加使击穿电位呈负移趋势，材料耐孔蚀性能降低。

Also, remarkable negative linear relationship between the dialdehyde content and relevant the breaking strength of oxidative cotton fibre is obtained.

同时，研究发现氧化棉纤维中的醛基含量和单纤断裂强度有高度显著的负线性相关关系。

Today, The Broadway is one of the most prestigious theaters in the world.

今天，百老汇是世界上最负盛名的剧院之一。

Who is responsible for the broken-down machine?

谁对发生故障的机器负责任？

Eg. Who is responsible for the broken-down machine?

谁对发生故障的机器负责任？

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。