毛内的

The 20~ century Dutch artist Maurits Cornelis Escher, who was born in 1898 and died in 1972, is absolutely a special figure to the artistic comment circles.

20世纪的荷兰艺术家毛里茨。科内利斯。埃舍尔，对于艺术评论界，绝对属于一个特殊的案例。

Main Products: various types of high strength bolts nut, M20 ~ M100 wholesale gross nut, M16 ~ M30 high-strength nuts, plum mine bolts, fish bolts, truss bolts, bucket-type bolts, side head bolt, expansion bolt , steel large hexagon bolt with hexagonal bolts, expansion bolts, special bolts, loader bridge bolts, rivets and so on.

各种型号的高强度螺栓螺母，批发M20～M100的毛螺母，M16～M30高强度螺母，矿用梅花螺栓，鱼尾螺栓，网架螺栓，斗型螺栓，方头螺栓，膨胀螺栓，钢结构大六角螺栓，内六角螺栓，膨胀螺栓，异形螺栓，装载机桥螺栓，铆钉等。

The wood fibre of this kind of tree is loose and rich flexibility, resemble brushing one's teeth the down that go up is same, and a kind of lacteal secretion is contained inside fiber aperture, just be like toothpaste.

这种树的木质纤维疏松而富有弹性，就像刷牙上的软毛一样，而纤维孔内则含有一种乳状分泌物，恰似牙膏。

Nicrate nitrogen and phosphate in liquid medium were quickly consumed at the lag phase of the growth, the consumption rate was 16.71 μ g/ml d and 1.67μ g/m d, respectively; but during the rapid-growth phase, its consumption rate was decreased.

在毛状根生长迟滞期内，培养基中的硝态氮和磷酸盐的消耗较快，其消耗速率分别为16.71 μg／ml·d和1.67μg／ml·d；但在快速生长期，其消耗速率反而减慢。

Both the new peniculus 1 and the old haplokinety separated at the telophase.The two germinal rows germinal rowsfor both the daughter cells appeared almost at the same time;(2) The macronucleus became shorter and thicker, finally oblate during the division of the cell. Then the macronucleus restored its original shape, band-like form. The micronucleus were divided into two before the macronucleus division;(3) The original scopula and stalk contributed to the old cell. The new cell formed scopula gradually after the cell division.

同时，新仔虫的第一咽膜(P′1)也开始由老单毛基索复制，并在细胞分裂后期与老结构分离；(2)大核在虫体分裂过程中由长带状逐渐缩短变粗至扁圆形，于虫体即将分开时迅速拉长，然后分裂为二个新大核；小核分裂先于大核，在两仔虫口纤毛器即将分开时完成；(3)原帚胚及柄归属老仔虫，新仔虫的帚胚在虫体分裂后逐渐形成，柄内肌丝则在柄鞘形成后逐渐长出。

The miracidium must penetrate the skin of a specific species of aquatic snail within a few hours or it will die.

毛蚴必须在几个小时内渗透进入一种特殊的水栖蜗牛的体内否则便会死亡。

The differentiation of the cells and the expression of Myosin Ⅶa were revealed by immunohistochemical staining.

结果脂质体介导的基因可在细胞内获得良好的表达，转染后24h，相差显微镜下观察细胞形态发生变化，免疫组织化学显示转染后细胞可以表达毛细胞特异性蛋白Myosin7a。

The first adjustment was to replace logarithm function by S function for modeling the inner hair cells in cochlea,and the other was distributing frequency bins on frequency axis with the width of frequency bin proportionably increasing.

利用S函数取代对数函数对耳蜗内毛细胞进行模拟，将频率箱按照频率范围等比递增的方式在频率轴上进行分布；同时，利用Gammatone滤波器组进行耳蜗基底膜的建模。

The first adjustment was to replace logarithmfunction by S function for modeling the inner hair cells in cochlea,and the other was distributing frequency bins on frequency axis with the width of frequency bin proportionably increasing.Furthermore,the basilar membrane was modeled by Gammatone filterbank.

利用S函数取代对数函数对耳蜗内毛细胞进行模拟，将频率箱按照频率范围等比递增的方式在频率轴上进行分布；同时，利用Gammatone滤波器组进行耳蜗基底膜的建模。

Usage: Swings uniform this, to windshield on ice accretion spraying, on the glass stubborn ice accretion can dissolve in several minutes falls, then with without wool clean cleaning rag or soft paper cleaning glass surface, also may start the rain to blow the piece clean glass surface.

用法：摇匀本品，向挡风玻璃上的积冰喷射，玻璃上的顽固积冰会在数分钟内溶化掉，然后用无毛干净抹布或软纸擦拭玻璃表面，也可以开动雨刮片清洁玻璃表面。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。