查询词典 pearlite

The ΔKth decreases in value with the increase of either pearlite occurred in matrix or phosphorus content.

K_值随着基体中珠光体量、磷含量的增加而降低。

The increase of austenite grain boundaries and crystal defects can increase the nucleation rate of ferrite transformation, but it has no direct effects on the pearlite transformation.

变形造成的奥氏体晶界面积和晶体缺陷的增加只是增加了铁素体相变的形核率，而对珠光体的形核却没有直接的影响。

There was predominantly ferrite and granular bainite in steel 1#, and ferrite and pearlite in steel 2#.

在1#钢中，其组织以F+B为主；在2#钢中，其组织以F+P为主。

As before, any remaining austenite transforms to pearlite upon slow cooling through this temperature.

就像以前说的一样，当缓慢冷却到这温度时所有剩余奥氏体转化为珠光体。

The breed of gilt-edged wind pear basically is to use cuttage method; It has stronger cent to give birth to ability, after be being spent every year, chairman of phyllome radical department gives new shoot, in those days autumn can cut next enter growing in pearlite and vermiculite compound matrix, wait for rooted hind go up again basin conserve.

金边风梨的繁殖主要是采用扦插法；它有较强的分生能力，每年花后，叶丛基部会长出新芽，当年秋季就可切下栽入珍珠岩和蛭石混合的基质中，待生根后再上盆养护。

The pearl ore includes the pearlite, shines black the crag and the pitchstone.

珍珠岩矿包括珍珠岩，黑曜岩和松脂岩。

Marble, ash quartzite, bentonite, lead-zinc mine, pearlite, potash feldspar, quartzite and so on, also has certain reserves.

大理石、灰硅岩、膨润土、铅锌矿、珍珠岩、钾长石、石英石等，也有一定储量。

When the finishing temperature is 950℃ and the cooling rate is 4℃/s, the interlamellar spacings of pearlite is a bout 97 nm and the percentage of sorbite is 95.7%. At this time, the structure is the best.

高碳钢SWRH77B在终轧温度为950℃、冷却速度约为4℃/s时，其珠光体的片层间距约为97nm，索氏体含量达到95.7%左右，表明此时的组织为最佳索氏体组织。

The results showed that the best controlled cooling technology was the third test scheme, that is, some blowers with 100% opened angle, and the microstructure of the wire rod with best comprehensive mechanical properties was sorbite and a little of pearlite.

结果表明，最佳工艺是部分风机开口度为100%，盘条金相组织为索氏体+少量珠光体，综合力学性能最好。

The results show that the fractography is woody structure, there is a great deal ferric oxide in the hair seam, its matrix is composed by the ferrite, the pearlite and a little of sorbite and troostite, the grain size is 9～10 levels primarily, there are obvious zone structure and inclusions, which are silicate, sulfide and a little of oxide.

结果表明：弯裂带钢的断口呈木纹状，发纹处存在大量氧化铁，其基体主要由铁素体和珠光体组成，有少量索氏体及屈氏体，晶粒度以9～10级为主，有较为明显的带状组织，夹杂物为硅酸盐、硫化物及少量氧化物。

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。