邮戳

Returns and exchanges must be postmarked within 21 days of the package delivery date.

返回和交流的邮戳日期后21包交货日期天。

All applications have to be received by 5:00 PM on one of these dates, and not solely postmarked.

所有申请将收到由下午五时其中一个日期，而不是仅仅邮戳。

She received a letter postmarked Hong Kong.

她收到一封盖有香港邮戳的信。

All entries must be postmarked or faxed by that date.

所有参赛作品必须以邮戳或传真到该日期。

The letter is postmarked New York .

这封信盖的是纽约的邮戳。

The letter is postmarked New York.

这封信盖着纽约的邮戳。

Legislation that arrives after the deadline, even if it is postmarked prior to 31 December, will not be considered.

在截止日期以后寄达的立法案，即便它的邮戳日期是在12月31日以前，也不会被考虑。

Postmarked from different places across the country, they oftenbegan the same way:"I am proud to be from a family of miners."

邮戳来自全国各地，人们通常都是同一开头：&我很骄傲来自一个矿工的家庭。&

Entries postmarked after Feb. 16 are $150–includes a $25 late fee.

参赛作品以邮戳后， 2月16日，分别为150包括25元，晚费。

On the other hand, if you want to be excluded from the Class, you must submit a Request for Exclusion postmarked by August 27, 2008, in the manner and form explained in the detailed Notice referred to above.

在另一方面，如果你想被排除在阶级，您必须提交一份要求排斥的邮戳日期由2008年8月27日，在方式和形式解释，在细的通知，上面提到的。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。