薄壁

He terminal cell apoptosis depended on the time of complete degradation of protoplast in cell.During PCD process,all kinds of cell organelles in protoplast promoted secondary wall deposition at different degree.

EM观察结果表明纤维、基本薄壁组织细胞、导管分子的分化过程均是典型的衰退过程，它是由次生壁的沉积和原生质体的衰退这两个密切相关的过程组成。

The number of spot-weld of thin-walled punched structures of automobile has important impacts on the automotive manufacturing cost.In order to reduce the cost,topological optimization of the spot-weld is becoming a hotspot.

汽车薄壁冲压件的焊点数量是汽车制造成本的决定性因素，为了降低成本，焊点的拓扑优化逐渐成为人们关注的热点。

From the early fifth century, and for about 250 years, the potter's wheel – that most basic tool, which enables thin-walled and smoothly finished vessels to be made in bulk – disappeared altogether from Britain.

从5世纪初开始的约250年的时间里，陶工的轮具——最基本的工具，能大批量制作光滑的薄壁器具——也完全从英国消失了。

From the early fifth century, and for about 250 years, the potter's wheel ndash; that most basic tool, which enables thin-walled and smoothly finished vessels to be made in bulk ndash; disappeared altogether from Britain.

从5世纪初开始的约250年的时间里，陶工的轮具mdash；mdash；最基本的工具，能大批量制作光滑的薄壁器具mdash；mdash；也完全从英国消失了。

But as wall thicknesses continue to shrink, a more specialized press with higher speed and pressure capabilities may be required.

但是当薄壁不断的收缩，要求有更大的高速带来的特殊压力。

Golden Delicious using a combination of carboxyfluorescein transport, immunogold electron microscopy, and immunoblotting assay.

利用 Western Blotting 和胶体金免疫电镜定位技术，对苹果果实中参与卸载的己糖转运蛋白和酸性转化酶在韧皮部及其周围薄壁组织中的定位进行了研究，并初步研究了脱落酸对己糖转运蛋白表达量的影响。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐