种皮

Medium-sized evergreen oak of southern Europe and northern Africa having thick corky bark that is periodically stripped to yield commercial cork.

欧洲南部和非洲北部的一种中型常绿橡树，定期割取其软木皮作商业用木。

This instrument was called a piano e forte,to indicate its dynamic versatility; its strings were struck by a recoiling hammer with 25 新东方背诵经典50篇 a felt-padded head.

种这 乐器被称为 piano eforte (意大利语，柔和而响亮的)，以显示它有力的多样性。演奏者用一个头部带皮毡的弹击乐锤敲击琴弦。

Liuyang manual were pressing shoot, La grass carp, wind Wuchang fish, salt tofu, ginkgo Keren, Dongjiang fish, dehydration lettuce, Ngok fish maw, boneless sheep bound feet,\beef, Wu Gang La, La Pai, La chicken, the word donkey training nearly 100 Palestinian and other raw materials, a number of restaurants have created a substantial revenue

分别有浏阳手工榨笋、腊草鱼、风吹武昌鱼、盐豆腐、银杏仁、东江鱼、脱水莴笋、锷鱼肚、去骨羊小脚、带皮牛肉、武岗腊香干、腊排、腊鸡、训字驴巴等近百种原料，曾为多家酒楼创造了可观的收入。

Flatfish skin is used as a new kind of collagen resource, firstly retreat the raw material, then 2709 alkaline protease was used to hydrolyze.

选用比目鱼皮作为一种新型的胶原蛋白资源，首先对其进行预处理，然后用2709碱性蛋白酶水解。

Onions contain a product called "Oak leather flavin" chemical substances, is now known to one of the best natural anti-cancer substances.

洋葱中含有一种名为"栎皮黄素"的化学物质，是目前已知最佳天然抗癌物质之一。

The anti-darkening abilities increase as following order: flint glass By using multiphoton absorption ionization and spectrum broadening theories and according to the experimental results, the mechanisms of 800nm femtosecond laser induced darkening in the glasses were demonstrated.

同时，测试了各种玻璃在1064nm的纳秒和皮秒激光照射下的光致暗化现象，结果表明，玻璃在这两种激光的作用下不产生光致暗化。

Peirce thus added the possible as a third mode of being—and, in so doing, gave up his long-held, Mill-inspired frequency theory of probability—and his scheme of categories was fundamentally complete.

CP 8.308 皮尔士因而增加不可能为第三种存在模式---这样做时，就放弃了他长期坚持的 Mill引起的可能性的频率理论---于是他的范畴安排根本上就是完全的了。

First of all, the work on the belt conveyor characteristics, Development, principle, classification and secondly, the friction on the tape drive principle; Finally, the working conditions under their belt conveyors, including the transmission of the slowdown Is part of a detailed design and design calculations, the simple analysis of the belt material deviation and spread the causes and solutions, has introduced several other forms of belt machine.

首先，介绍了带式输送机的工作特点、发展概况、工作原理，分类；其次，介绍了胶带的摩擦传动原理；最后，根据带式输送机的工作条件对其计算，其中对传动部分的减速器部分进行了详细的设计及设计计算，简单分析了皮带跑偏及撒料的原因和解决方法，又介绍了其他几种形式的皮带机。

First of all, the work on the beltconveyor characteristics, Development, principle, classificationand secondly, the friction on the tape drive principle; Finally,the working conditions under their belt conveyors, including thetransmission of the slowdown Is part of a detailed design anddesign calculations, the simple analysis of the belt materialdeviation and spread the causes and solutions, has introducedseveral other forms of belt machine.

首先，介绍了带式输送机的工作特点、发展概况、工作原理，分类；其次，介绍了胶带的摩擦传动原理；最后，根据带式输送机的工作条件对其计算，其中对传动部分的减速器部分进行了详细的设计及设计计算，简单分析了皮带跑偏及撒料的原因和解决方法，又介绍了其他几种形式的皮带机。

The present paper design content is the expandable belt feeding engine, is transmits the force of traction through between the transmission drum and adhesive tape's friction force, concurrently makes the hauling organization and the load bearing organization one kind by the adhesive tape for the material equipment, expands and contracts the arm rear part establishment to have the expandable hydraulic prop, causes the complete machine length nimble elongation or the reduction, between the supporting roller the included angle increases to causes the belt fastener inclination angle to be possible to amount to 25 degrees, has for estimates in a big way, the transportation is steady, the service is convenient, the area slightly and so on characteristics, brings conveniently to the load, can the widespread application in each kind of bulk collection and distribution center production scene.

本论文设计内容是可伸缩带式给料机，是通过传动滚筒与胶带之间的摩擦力来传递牵引力，以胶带兼作牵引机构和承载机构的一种给料设备，伸缩臂尾部设置有可伸缩的液压支柱，使整机长度灵活的伸长或缩短，托辊之间夹角增大可使皮带机倾角可达到25度，具有给料量大，运输平稳，维修方便，可多点卸料，占地面积小等特点，给装车带来方便，能广泛的应用于各种散料集散地的生产现场。

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。