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- grain testing sieve 谷粒试验筛
- The precision and accuracy of grain test using laser method were probed. 并对激光法粒度测试的精密度及准确度进行了探讨。
- Ultrasonic Test Sieve power by the ultrasonic vibration, DH-300 test sieve (host), T200-type test sieve frame, high-frequency cable, connector components. 超声波试验筛由超声波振动电源、DH-300试验筛(主机)、T200型试验筛框,高频连接线、连接器组成。
- In this paper, the influence of heredity factors, such as the temperature and over cure temperature of hot metal, the addition of fine grain test piece and its lasting time in hot metal on ZL201 alloys are investigated. 研究了合金出炉温度、热温度、晶粒试样加入量及其在熔体中的停留时间等遗传因素对ZL201合金热裂倾向性的影响。
- The grain crop has gone down this year. 今年的粮食作物产量下降了。
- The company is an international trader in grain. 这家公司是国际粮食贸易公司。
- Their speculative buying of grain is illegal. 他们投机购买谷物是不合法的。
- We are testing the efficacy of a new drug. 我们正在测试新药的功效。
- Bad luck goes against the grain. 厄运总是令人讨厌的。
- Stores of grain are frequently attacked by pests. 储存的谷物经常受到害虫的破坏。
- Our grain output will be3.7 times that of1960. 我们的粮食产量将是1960年的3。7倍。
- Explanation of Change of Test Sieve Applied in the Test of Building Sand and Stone 建工砂石标准用试验筛修改的说明
- Verification of Standard Testing Sieves 标准试验筛的检定
- A bin for storing ore, grain, or other materials. 仓库储放矿石、谷物或其它材料的大箱
- A single grain of a cereal plant. 谷粒禾谷类作物的一个颗粒
- There isn't a grain of truth in his statement. 他的声明里没有一点是真实的。
- This machine crushes wheat grain to make flour. 这台机器把麦子磨成面粉。
- I watched them mill the grain into flour. 我看着他们把谷物磨成粉。
- They were testing a new weapon then. 当时他们在试验一件新武器。
- It was against the grain with him. 这与他的意愿相违。
