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The first is a smaller, primary wave that travels at seven kilometers per second. The second wave, the one that can cause damage, moves at a slower four kilometers per second.

地震实际上会产生两种波，第一种是以每秒7公里传播的较小的初级波；第二种波则是能造成毁坏的波，以每秒4公里的速度传播，速度较慢。

At a cost of $1700.00 for a ring and pinion set and the probability of losing one per unit per year, Swepco 203 has saved us over $10,000.00 a year in replacement parts alone, not including labor.

然而Swepco 203就单替换部件方面可帮助我们每年节省超过$10，000.00，还不包括人工成本。

Fortunately, projective texturing allows the manipulation of the projective coordinates either per vertex or per pixel.

幸运的是，投影纹理可以逐顶点或者逐像素管理投影坐标。

A poll by the Asahi daily found 40 per cent of respondents intended to vote for the DPJ in the proportional representational part of the ballot, compared with only 21 per cent for the LDP.

朝日新闻》公布的民调显示，40%的受访者计划在比例代表投票中支持民主党，而支持自民党的比例仅为21%。

Its fiscal deficit in 2002 was 7.5 per cent of GDP and public debt was 158 per cent of GDP.

日本2002年的财政赤字占GDP的7.5%而政府公债为GDP的158%。

Level 3 - Reduces damage taken from magic by 12%. Pudge gains .09 Strength per non-hero killed, 1.5 per hero killed.

三级 -提升屠夫12%的魔法抗性，每杀死1普通单位/英雄永久增加0.09/1.5点的力量。

Level 4 - Reduces damage taken from magic by 16%. Pudge gains .12 Strength per non-hero killed, 1.8 per hero killed.

四级 -提升屠夫16%的魔法抗性，每杀死1普通单位/英雄永久增加0.12/1.8点的力量。

Level 1 - Reduces damage taken from magic by 4%. Pudge gains .03 Strength per non-hero killed,.9 per hero killed.

一级 -提升屠夫4%的魔法抗性，每杀死1普通单位/英雄永久增加0.03/0.9点的力量。

Density is measured using a know-volume device such as a pycnometer or weight-per-gallon (mass-per-gallon ) cup.

密度可以通过知道体积的比重瓶可每加仑的重量杯来测量。

Independent variables are diameter class, relative diameter, number of stems per hectare, basal area per hectare, quadratic mean diameter, degree of closenessand sum of squared diameter of larger trees than th...

自变量有径阶、相对直径、每公顷株数、每公顷断面积、平方平均直径、郁闭度和大于所估径阶的林木直径平方和。

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。