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- 研究发现水热改性温度、水热改性时间、改性剂添加量和水热浆液固含均对水热产物的形貌和一次粒径有一定的影响。Hydrothermal modification temperature, hydrothermal modification time, concentration of aqueous CaCl2 solution and solids holdup of Mg (OH)2 particles showed important effect on the morphology, crystalline structure and dispersion properties of the hydrothermal products.
- "晚安，小姐，" 他又说了一次。 "我看你有烦恼的事！我真心希望事情会好转。""Good night, miss, " he said again. "I see you've got a trouble: and I'm sure I hope it'll turn out for the best."
- 粒径grain diameter
- 我团对敌人的阵地发动了一次突击。Our regiment spring a surprise attack on the enemy position.
- 再一次感谢您邀请我们，实在太好了。Thanks again. It really is very kind of you to invite us.
- 用全固态激光器和一维CCD测定微粒粒径Using Portable Laser and CCD to do Small Particle Sizing
- 27岁的朗黛丝说，尽管她每周去理疗一次，她今年过的大半日子“像个四肢不全的废人。”Launders, 27, said she has spent most of the year "like a basket case" despite seeing a therapist once a week.
- 我一次需服几粒?And how many tablets do I have to take each time?
- 一种研究飞灰粒径分布和磨耗的简单方法A Simple Method to Investigate the Ash Size Distribution and Its Attrition
- 爱德华遇上了一次车祸，但据说他没有救了。Edward has been involved in a car crash and they say he won't pull through.
- 这个故事使我想起我的一次亲身经历。The story reminds me of an experience I once had.
- 本工艺可在PUF表面镀上一层均匀、色泽光亮的金属铜膜,其粒径匀称、排布规整、镀层致密;As the results,it was feasible to prepare compact,uniform,and bright Cu coating on the PUF substrate using the developed electroless copper plating process.
- 几位著名的歌唱演员受邀为一次全国性歌唱比赛作评判员。Several famous singers are invited to act as judge for a national song contest.
- 离子交换树脂粒度、有效粒径和均一系数的测定Determination for particle size range. Effective size and uniformity coefficient of ion exchange resine
- 11月30日，这地区发生一次强烈地震。The district was hit by a violent earthquake on. November30.
- 他们上星期天举行了一次烤热狗野餐会。They had a hot dog roast last Sunday.
- 男孩经过一次专门测验后进了体育学校。The boy got in to the athletic school after a special test.
- 那个候选人自从最近作了一次讲演以后在公众心目中的地位提高了。That candidate has come up in the public opinion since his last speech.
- ＂每月一次，他得去向顾客收钱。＂"Once a month, he has to collect money from his customers."
- 以敌人要害为目标的一次战略性进攻A strategic attack aimed at the enemy's jugular.
