In this paper theory of 3-axises laser carving machine was elaborated.

1、

Our company mainly engaged in processing and sales of jade carving Decoration, inexpensive.

我公司主要从事玉雕摆件的加工销售, 物美价廉.

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2、

South Dynasty, distant, Xixia, gold and Yuan Dynasty jade carving, is develops in the Dynasty foundation.

南北宋、辽、西夏、金及元代玉器, 是在唐代基础上发展起来的.

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3、

Jade carving Flying eagle , Neolithtic Age.

玉雕龙形簮和飞鹰,新石器时代.

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4、

But our country jade carving's origin, must compare this early.

但我国玉器的起源, 应当比这更早.

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5、

Maddie: No, It'shows the role symbolism had in jade carving.

曼蒂: 不, 这个玉雕是在显示一种角色象征.

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6、

Incidentally: I plant production in the high-end pants, casual pants, jeans and other clothing.

顺便是: 我工厂主要生产中高档西裤、休闲裤、牛仔裤及各类服装.

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7、

Products include: Washed casual anti-cowboy, Washed casual pants ( trousers ).

产品包括: 洗水休闲反牛仔、洗水休闲裤 ( 西裤 ).

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8、

The casualty insurance is $ 300 a year.

灾害保险费是每年三百美元.

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9、

We send herewith a copy of our illustrated catalogue and three sample cuttings.

随函寄去我方有插图的目录本一份及三块剪样.

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10、

We are enclosing our illustrated catalogue and price list giving the details you ask for.

现将你所需的详细资料,具有插图的目录和价格单附寄给你.

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11、

We enclose here a copy of our illustrated catalogue about the main items available at present.

随信附一份目前所能提供的产品详细清单.

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12、

We have reviewed your well  illustrated catalogue.

我们已经看过了你们图文并茂的目录.

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13、

Enclosed are our illustrated catalogue and price list covering all the products.

随函附上我方经营的所有产品的详细目录及价目表.

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14、

The methods possess simplicity and stability. The modified electrodes can be heterogeneous catalysis.

总之,吸附法、溶胶凝胶掺杂法都是制备修饰电极有效的方法,制作方法简单、稳定性高.

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15、

The invention provides a method for preparing a hydrogenation catalyst with high activation.

本发明提供了一种制备高活性加氢催化剂的方法.

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16、

The chemical component and many recovery process of waste hydrogenation catalyst are dissussed.

简述了含钼加氢精制废催化剂的化学成分及多种回收方法.

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17、

Nitrodiphenylamine is synthesized by direct condensing method, adopting aniline-nitrochlorobenzene as feeds, PEG as phase transfer catalyst.

以苯胺、邻硝基氯苯为原料, 采用直接缩合法引入相转移催化剂合成邻硝基二苯胺.

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18、

The results showed that poly ( ethylene glycol ) as a phase transfer catalyst can raise the conversion.

指出聚乙二醇作为相转移催化剂可增加转化率.

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19、

Tetrabutylammonium bromide ( TBAB ) was found to be the most effective phase-transfer catalyst in this reaction.

本实验中,四丁基溴化铵 ( TBAB ) 是最有效的相转移催化剂.

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20、

In my 2004 book Catastrophe: Risk and Response, I discussed a number of disaster possibilities.

在2004年出版的《灾难: 风险与应对》一书中, 我讨论了一些灾难发生的可能性.

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