柔软性

Touching the surface of leather, leather is a smooth, soft, flexible feel, leather is made Shibuya, softness poor; Hand: two hands to pull up leather pull on both sides, I really will not be deformed after Pila, leather is not the case ; smell: the smell of leather in the leather, but leather has a strong plastic irritating odor; lit: from real leather and artificial leather on the back tore off a little fiber, lit, any issue of hair smell, not a hard nut to crack is the leather knot , who issued a sharp odor, is artificial leather to form the knots.

用手触摸皮革表面，真皮令人有滑爽、柔软、弹性的感觉，人造革则发涩、柔软性差；手拉：两手拉起皮子向两边拉，真皮拉后不会变形，人造革则不然；嗅味：真皮有皮革的气味，而人造革都具有刺激性较强的塑料气味；点燃：从真皮革和人造革背面撕下一点纤维，点燃后，凡是发出毛发气味，不结硬疙瘩的是真皮，凡发出刺鼻的气味，结成疙瘩的是人造革。

Adds softness and manageability as it thoroughly cleanses to leave lengths silky-smooth and soften and define curls.

增加了柔软性和可管理性，因为它彻底清洁离开长度如丝般光滑，软化和界定卷发。

Flexibility may be due to perforations around the keys of the key mat.

柔软性可因围绕键垫的键的小孔而形成。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。