Chitosan was degraded by H2O2 and the oxidation conditions were controlled to obtain chitosan with different mol. wt. The products were used in wrinkle-resistant finishing of silk, and finishing results were detd.

1、

The water was detd. in reagent alcohol and industrial alcohol by measuring the IR absorption at 1651cm~ (-1) with differential spectrophotometry.

本文报导了利用水在1651cm~（-1）的红外吸收测定试剂醇类及工业酒精中水含量的红外差示光谱法。

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2、

Cationic crosslinker DE was used to cure sericin on soybean protein fibers, and an improved process for this combined modification was detd.

利用阳离子交联剂DE，将丝胶蛋白固着在大豆蛋白纤维上，确定了DE和丝胶交联改性大豆蛋白纤维的较优工艺。

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3、

The product structures were detd. by IR spectra.

用红外光谱对反应产物的结构进行鉴定。

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4、

Linking-rad method on elastic foundation beam taking into embeded deth

考虑埋深的弹性地基梁链杆法

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5、

Devo farmi le ossa is how they say it in Italian. "I need to make my bones."

就像意大利人说的“Devo，意即“我得制作我的骨头”。

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6、

Result analysis of DEXA is used to measure 252 cases of normal peoples

双能X线吸收法测量252例正常人BMD结果分析

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7、

The Study of Body Component Measurement with DEXA Technique and Its Feasibility

用DEXA技术测量体成分及可行性研究

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8、

However, DEXA has not been widely used in China.

但在国内DEXA还没有得到广泛应用。

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9、

The Image Acquisition and Process System of the First DEXA in China

我国首台双能X射线骨密度仪中的图像获取与处理系统

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10、

Among them, the timber growing increase of I-45/ 51 and Deza × Beijing 1 are 168% and 166% of that of Shanhaiguan poplar respectively, which are of great popularized value in the plain of northeast area in Hebei Province.

其中I－45／51和德杂×北京1号的材积生长量分别为山海关杨的168%和166%，在河北省东北部平原区极具推广价值。

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11、

We reserve the right time after receipt of your order to decline for any reason.

若因热销商品售罄,我们仍保留接受订单与否之权益.敬请见谅.

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12、

Efforts by policymakers to smooth the economy's natural ups and downs did more harm than good.

他们起步于市场出清的古典假设:货物售罄,所有工人都受到雇佣.

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13、

Tickets for this show have all sold out. What about buying one for the next show?

本场演出票已售罄, 要不您买下一场的?

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14、

Its launch issue was sold out the day after it hit the streets.

创刊号在出版隔日就售罄.

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15、

The apartment had sold out very quickly.

该公寓迅速售罄.

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16、

There is no ticket left for the concert.

音乐会票已售罄.

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17、

I had to choose between spending several columns revising the algorithm and releasing it with a less satisfactory ( running multiple DFAs in parallel) but stable technical solution.

我必须在花几个专栏修正这个算法和用一个不太满意的（并行运行多个DFA）但较稳定的技术性解决方案发行它之间做出选择。

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18、

In all the nucleolar cycle, nucleolar FCs and DFCs structure changed.

在整个核仁周期中，核仁的FC和DFC结构组分发生变化。

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19、

Free limit of loan [ DFCs]

自由贷款限额[开发金融公司]

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20、

Finally, the practical example design of the digital flight control system ( DFCS) and DFCS microcomputer implementation are treated.

最后，用奇异摄动法具体设计了数字飞行控制系统（DFCS），并用微机予以实现。

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