大块

For most of them,fifty pence is a small price to pay for a satisfying bar of chocolate.

对大部分孩子来说，用50便士来买一大块好的巧克力，是算不了什么的。

For most of them, sixpence is a small price to pay for a satisfying bar of chocolate.

对大部分孩子来说，用 50 便士来买一大块好的巧克力，是算不了什么的。

For most of them, fiftypence is a small price to pay for a nice big bar of chocolate.

对大部分孩子来说，用50便士来买一大块好的巧克力，是算不了什么的。

For most of them, fifty pence is a small price for a large bar of chocolate.

对于大部分的他们来说，50便士换取一大块好的巧克力是算不了什么的。

For most of them, fifty pence is a small price to pay for a nice big bar of chocolate.

对大部分孩子来说，用50便士来买一大块好的巧克力，是不贵的。

For most of them , fifty pence is a small price to pay for a nice big bar of chocolate .

对大部分孩子来说，用50便士来买一大块好的巧克力，是算不了什么的。

Fifty pence is a small price to pay for a nice big bar of chocolate.

用50便士来买一大块好的巧克力，是算不了什么的。

There is a block of ice on the road.

在公路上有一大块冰。

Here's a block of ice.

这里有一大块冰。

Measurements are also carried out in various distances by moving detector to determine the collimated transmission using very thick sample based on the scattered transmission of tissue is isotropically distributed over all angles.

同时在验证大块组织体透射光亮度空间分布近似各向同性的基础上，理论上提出一种通过移动探测器测量大块组织体的准直透射率的方法，并进行了实验研究。

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。