您要查找的是不是：
- In some of the experimental runs, however, phenomena such as flow separation and sand face breaching are observed, which exceed the current scope of the proposed theory. 虽然模式得以验证水射之于输砂具薄层流及水跃行为，经由实验观察，移动式水射所造成之沟渠流仍有可能发生超出模式之分离流等。
- Bonderizing of iron and steel after eorrosion on its sand face increased greatly the specific surface area of workpieces, thus enhanced the adhesive force between film coating and basic metal ,and improved highly the antiputrefactive property. 钢铁经过砂面腐蚀后进行磷化 ,大大增加了工件的比表面积 ,从而增强了其外涂膜层与基体金属的附着力 ,防腐蚀性能得到大幅提高。
- Eorrsion on the Sand Face of Iron and Steel 钢铁砂面腐蚀的初步研究
- It is a fact of life and you must face it. 这是严酷的现实，你必须面对它。
- He tried to put a bold face on his failure. 他对自己的失败装出一副满不在乎的样子。
- The sand faced-iron mould casting process is a special iron castings production process, according which castings are to he cast in the iron moulds having a thin layer of the resin sand facing in their inner surfaces. 摘要铁型覆砂铸造是指在金属型（铁型）内腔覆上一薄层树脂砂，然后采用这种覆砂铁型浇注铸件。
- An intro-duction was made to the filtering principles, advantages and shortages of three types of common filters, their choice and placement when being used in sand faced cast iron mould process. 分析了铁液,特别是球铁铁液中夹杂物的来源,介绍了三种常用过滤器的过滤原理和优缺点及在覆砂铁型铸造工艺中过滤器的选择和放置方法。
- Ouch! The sand is so hot! I can burn my feet. 哎哟！沙子这么烫！会烫伤脚的。
- The sand blew into the food and made it gritty. 砂吹进食物中，里边尽是砂子。
- I dry my hands and face with the towel. 我用毛巾擦干了双手和面部。
- The children were playing in the sand pit. 孩子们在沙坑中玩耍。
- The sea have erode the cliff face over the years. 海水经年累月冲刷著峭壁的表面。
- The tractor has make deep furrow in the loose sand. 曳引机在松软的沙土上留下了深深的车辙。
- The sun blazed down on the sand. 阳光强烈地晒在沙滩上。
- He stumbled over a stump and fell flat on his face. 他给树桩一绊，摔了个嘴啃泥。
- His company was built on the sand. 他的公司根基不稳固。
- Get the stardust out of your eyes and face reality. 抛弃天真的想法而面对现实。
- A dash of water in his face will revive him. 向他脸上泼水能使他苏醒。
- I felt a certain indisposition to face reality. 我多少有些不愿意面对现实。
- Her face was overclouded with grief. 她的脸色因悲伤而变阴沉。
