size [saiz]

size的基本解释

n.

大小, 尺寸, 规模, 尺码

• What's the size of the park?
• 这个公园有多大？

• Size matters less than quality.
• 体积不如质量重要。

• This shirt is your size.
• 这件衬衫是你这号尺寸的。

• A man of his size is not equal to the job.
• 他这般能耐的人不能胜任这种工作。

vt.

依大小排列, 上浆

• They will size up the island.
• 他们要估算一下这个岛的面积。

adj.

一定大小的, 一定尺寸的

vi.

可比拟

size的同义词

n. proportion · measure · scope · extent

size的反义词

n. weight

与size相关的词组

size up：估计, 合格

for size：为了试尺码, 为了试试是否合适, 按不同尺码

与size相关的情景对话

商务外贸 / 下订单

A:

How many would you like to order ?

您要订多少？

B:

Is there a minimum order ?

有最低订购量的限制吗？

A:

No ,we can ship in lots of any size .

没有，任何数量都可以出货。

B:

We‘ll try one case of this .

那么，这种的就试一箱吧

衣食住行 / 在商店

A:

What can I do for you?

我可以为您效劳吗？

B:

Do you have any blue shirts?

你们有没有蓝色的衬衫?

A:

Yes. What’s your size?

有的。你的尺寸是多少?

B:

I’m not familiar with American size.

我不熟悉美国人的尺寸。

A:

All right. Let me see. I think you’d wear a size 8.This shirt is size 8.

好的，我想想看。我认为你应该穿8 号的，这件是8 号的。

B:

It’s pretty. May I try it on?

真漂亮。我可以试穿吗？

A:

Sure. The fitting room is over there.

当然。试衣间就在那里。

B:

Thank you.

谢谢。

衣食住行 / 在商店

A:

Can I have my money back on this skirt?

这件裙子可以退钱吗？

B:

Anything wrong with it?

有什么问题吗？

A:

Yes, this is defective. See? I didn’t notice this hole when I bought it.

有啊，这条裙子有瑕疵，看到没?我买的时候没有注意到这个洞。

B:

Oh, I’m very sorry about that. You can change it for another one if you prefer.

哦，是在很抱歉。如果你愿意的话，可以换另外一件。

A:

If you have exactly the same one----size color, same design, and same size, of course.

如果你们有完全一样的――同样颜色，同样款式，同样尺寸，当然愿意。

B:

This one is the same size and color. But the design is different.

这一件是同样的尺寸和颜色。但是款式不同。

A:

Oh, I guess I have no choice. I’ll take this one.

哦，我想我别无选择了，就换这一件吧。

与size相关的网络例句 [注：此内容来源于网络，仅供参考]

The mainly conclusions in our research are as flowing: tungsten trioxide powders with 100 nm primary particle are obtained by spray drying,calcination and wet milling process, and an average size of quadric particle composed of agglomerated particles is 0.64 μm; tungtsen powders with 39 nm grain size and 60 -100 nm primary particle are produced directly from previous tungsten trioxide using one step reduction in hydrogen at 700℃, and an average size of quadric particle of tungsten powder is 2.91 μm; tungsten trioxide and copper tungstate compound powders with 100 nm - 200 nm primary particle are produced using ammonia metatungsten and copper nitrate as raw materials by spray drying,calcination and wet milling process;the compound powders are transformed completely into tungsten and copper compound powders by reduction in hydrogen at 700℃,in which tungsten grain size is 59 nm and copper grain size is 51 nm; primary particle size of compound powders is 80 - 120 nm,and an average size of agglomerated quadric particle is 1.86 μm; tungsten nitride powders with 35 nm grain size are prepared from tungsten trioxide powders by nitrogen treatment thoroughly in pure ammonia at 650℃, and an average size of agglomerated quadric particle is 0.64 μm in normal temperature.

研究结果表明：采用喷雾干燥—焙烧—球磨工艺可以制备出粒度约为100nm的WO_3粉体，它们在团聚后形成的二次颗粒平均粒度为0.64μm；采用一步直接氢还原方法可在700℃下从上述WO_3粉体制备出晶粒尺寸为39nm的、一次颗粒粒度为60-100nm的W粉体，其二次颗粒的平均粒度为2.91μm；以偏钨酸铵、硝酸铜为原料，采用喷雾干燥—焙烧—球磨工艺可制备出一次粒度为100-200nm的WO_3和CuWO_4混合粉体；采用氢还原工艺可在700℃下将这种粉体完全转变为W、Cu复合粉体，其中W的平均晶粒粒尺寸为59nm，Cu的平均晶粒尺寸为51nm；复合粉体的一次颗粒尺寸为80-120nm，在常温下团聚后形成的二次平均粒度为1.86μm；采用纯氨氮化工艺可以在650℃下由WO_3粉体制得WN，其晶粒尺度为35nm，在常温下团聚后的二次平均粒度为6.4μm。

The change of average size of products along the radius at the exist of reactor has also been calculated. The calculated results indicate that the residence time is longer, the average size of products is larger, but the distribution of size is narrower, tending to self-preserving distribution; when the concentrations of reactants increase, the average size of products becomes larger, but the distribution of size becomes narrower; the gradients of reactants are greater, the average size is larger; the increasing of reacting temperature will cause the size of product to be larger under same residence time. The average size of product at the exist of reactor varies along the radius, has a maxim value.

模型计算结果表明，产物粒度随停留时间的增加而增大，但粒度分布变窄，趋向自保分布；产物粒度随反应物进料浓度的增加而增大，粒度分布随进料浓度的增大而减小；反应器中反应物浓度梯度较大（相当于化学反应为快反应）时，相同停留时间下所得到的产物平均粒度增加；反应温度的增加，粒子平均粒径增加，粒度分布变窄；反应器出口处粒子平均粒径，随着与对称轴的距离的增加，有一极大值，先增加，后减小。

This project studies the scale-dependent deformation behavior of the metal matrix composite, the void nucleation and void growth mechanisms at the micron/submicron scale. The main results are:(1) In prophase, growth and coalescence of the void embedded in the graded matrix are analyzed in detailed;(2) Based on the infinite solid model containing a micro-void, coupling effects of the void shape and the void size on the void growth are studied carefully, the results show that it seems to exist a critical equivalent void radius, which is associated with the material length. When radius of a microvoid is close to or smaller than the critical void radius, the micro-void growth rate is essentially eliminated;(3) The coupling effects of the particle shape and size on the mesoscopic stress fields within the particle and matrix are also investigated by introducing the conception of inclusion/matrix interfacial energy. The results show that the stress concentration factors within the particle and on the matrix/particle interface are also strongly size-dependent,so the void nucleation mechanism is size-dependent.(4) By employing a specific orthogonal curve coordinate frame and a 'kernel function' conception, a 'unified method'solving the spheriodal and spherical void problems is suggested; by this unified method, size-dependent plastic potentials of the porous materials containing the spheriodal or spherical voids are obtained, which extend the traditional Gurson model for the spherical void and GLD model for the spheriodal voids to the micron scale.(5) Based on the RVE model containing the spheriodal or spherical particles, the influences of the particle shape and size on the size-dependent mechanical behavior of metal matrix composite are studied.

中文摘要：本项目对金属基复合材料在微细观尺度下的尺度相关变形行为、孔洞形核及长大的机理和模型进行了研究，取得了如下主要结果：1）在前期研究中，探讨了基体的梯度分布对孔洞长大和聚合的影响；2）基于含孔洞的无限大体模型，探讨了孔洞形状和孔洞尺寸对其长大的耦合作用，结果表明：可能存在一个与材料特征长度相关的临界孔洞尺寸，当椭球孔洞的等效半径小于临界孔洞半径时，孔洞的长大受到明显抑制；3）通过引入基体/夹杂界面能的概念，分析了夹杂尺寸、夹杂形状对材料细观应力场的耦合影响，结果表明：颗粒内部和界面上的应力集中因子强烈地依赖于夹杂的尺寸和形状，因此，孔洞的形核机理是尺寸相关的；4）采用一种特殊的正交曲线坐标系和引入"核函数"的概念，"统一"地得到了含椭球和球形孔洞的材料的尺寸相关塑性势，它将传统的Gurson球形孔洞模型和GLD椭球孔洞模型推广到微尺度范围；5）基于含椭球和球形夹杂的体胞模型，初步研究了夹杂形状、夹杂尺寸对金属基复合材料尺寸相关力学行为的影响。

与size相关的网络解释 [注：此内容来源于网络，仅供参考]

Size：尺寸

"规范"(Specification)、"尺寸"(Size) 和"管标号"(Schedule) 框中会显示缺省值. 单击"规范"(Specification) 复选框,并从规范列表中选取另一规范,以覆盖要插入的管接头的当前规范. 如果覆盖规范,则随后插入的所有管接头都将使用同一个覆盖规范,

Size：大小

根据专家的研究,超微粒子的性质变化,其一被称为"大小"效应,与粒子本身的 "大小"(size)关系非常之小. 同时还可以举出它与块相比,表面积相对增大--也就是说,出现在表面上的原子, 其粒径越小也就越随之变大,由于表面的原子的性质,

Size：字的大小

4.字的大小(Size) 图像文件的基本格式 1. GIF格式 2. JPEG格式 以上是网页的基本组成 大家知道,一个成功的网页,在设计的同时是相当重要的,其次就是日后的更新,一般企业网站,关键要明确传达给客户的意思,是以展示为主,

Size：规格

品名:90CM水晶圈材料(Material) 普通PVC或环保PVC(不含邻苯二甲酸盐) 规格(size) 根据客户要求PVC材料颜色 (color):可按照客人色卡号来定 印刷(pritting) 丝印或四色网点印刷(按照客户提供的电子版AI格式图案) 包装(package

Paper Size：纸张尺寸

从纸张尺寸(Paper Size)弹出式菜单中选择需使用的纸张尺寸. 1. 从文件(File)菜单中选择页设置(Page Setup). 2. 从纸张尺寸(Paper Size)弹出式菜单中选择需使用的纸张尺寸.