首次发现钧釉有两液相分离的穿插结构和第二次液相分离的现象。
It is found for the first time that there are interpenetrating phase-separation structure and secondary phase-separation phenomenon in the Jun glaze.
其优点在于，在样品预处理中，采用简便的一次液-液萃取法对血清中氯霉 素进行净化和富集；
The method has the advantages that: in the sample pretreatment, a simple liquid-liquid extraction method is adopted to purify and enrich the chloramphenicol in the serum;
较贵的药物--雷珠单抗注射液（Lucentis）--每注射一次2000美元（约13600元），病患可能每4-6周就需要注射一次。 毫无疑问它的药效良好；实际上，这是第一种针对AMD可以扭转视力下降的有证药物。
The expensive version - Lucentis - is about $2000 per injection, and patients may need a shot every 4 to 6 weeks.
不过，营养液是不能循环使用的，只能用一次。
However, the nutrient solution is not circulated but used only once.
在实验中，11个参与者在10个小时内每五分钟使用一次普瑞来洗手液，连续三天。
In the experiment, 11 participants used the hand sanitizer Purell once every five minutes during three 10-hour days.
超酷的肥皂液容器，底座是不锈钢的，里面装肥皂液的是一次性的哦。
This cool dispenser for liquid soap comes with a stainless steel support and disposable clear container.
对于涉及处理石油、液气态化学品的港口，则要求每两年进行一次检查，同时还要建立紧急预案并进行演习。
Ports that handle oil, liquefied chemicals and gases are now required to carry out checkups every two years, as well as to come up with emergency response plans and to conduct drills.
纤维悬浮液的图像每秒钟获得50次并且可以用于图像成帧。
Imagesof the fibre suspension are taken 50 times per second and are available for frame by frame inspection inspection.
关于护牙的提醒都是类似的：经常用牙刷和牙线刷牙，漱口时用含氟漱口液，节制吃零食和喝甜味饮料，两年看一次牙医。
The advice is familiar: brush and floss regularly, use fluoride mouthwash, limit snacks and sweet drinks, visit the dentist twice a year.
更换冷却液罐的整个过程要进行3次太空行走，这是第2次。
This was the second of three spacewalks in the coolant tank replacement process.
国庆期间北京地铁日客运量将达到500万人次，地铁方面将“逢包必检，逢液必检”。
Although the number of subway passengers in Beijing will top 5m each day during the National day holiday, all passengers' bags and liquids will be examined.
199在一次对于抗菌洗手液的实验研究中，Nadasept浓缩液比我们医院现在使用的洗手液多杀灭40%的细菌。
In a laboratory study of liquid antibacterial hand soaps, a concentrated solution of Nadasept killed 40 percent more bacteria than the liquid hand soaps currently used in our hospitals.
酸液浓度和总铁含量应该在操作中每小时检查一次。
Acid strength and total iron shall be determined every hour during operation from outlets.
顶棚的清洁方法通常是先用大功率吸尘器和刷子进行大面积的清洁，然后用中性的洗涤液着重清洁污垢集中的地方，最后再全面的清洁一次。
Cleaning method of roof is usually first with high-power vacuum cleaner and brush to clean the area, then use neutral detergent on cleaning dirt place, then a comprehensive clean.
第一次使用调色液时可以使用一张相同的照片放入预备调色盘中和调色的照片对比调色效果。
When first using Selenium toner have an identical print as a reference in the holding tray of plain water.
槽液测试是否每班测试一次以确保预清洁品质良好？
Is a water break test performed every shift to ensure quality of pre-clean?
用高效液相色谱对纯化样品进行了定性和定量分析，结果显示三次重结晶后胡萝卜素纯度为88.56%。
HPLC methods were used for the qualitative and quantitative analysis. The purity of carotene crystal was 88.56% by HPLC method.
黄色或白色的点为中心的一次性可以看出当煮准备流失或解除脓液。
A yellow or white point at the center of the lump can be seen when the boil is ready to drain or discharge pus.
并利用二次超声反射波进行了液位及泥位的双距离测量实验。
Using two times echo ultrasonic, Proceeding the liquid and mud double level measure the experiment.
将牙刷蘸入漱口液中，用浸有漱口液的牙刷按摩感染区，然后用剩余的漱口液漱口，每天重复一至两次。
Dip your toothbrush in the rinse and thoroughly massage the affected area. Rinse with the remaining liquid. Repeat once or twice daily.
文中应用二次型理论对一实际的电液伺服系统进行了最优调节器的设计，并通过仿真实现了系统的最优调节。
In this paper, the optimal regulator of an electro-hydraulic servo system is designed by using the quadratic theory, and the optimal regulating is realized through simulation.
酸浸过程去除了可能与主处理液反应的物质，这些物质会产生不希望产生的二次反应或损害近井地层的沉淀物。
The pickling process removes materials that may react with the main treatment fluid to create undesirable secondary reactions or precipitates damaging to the near-wellbore reservoir formation.
目的：研究体外循环早期单次肺动脉灌注含左旋精氨酸的低钾右旋糖酐液对肺的保护作用。
Objective: To research the protection of pulmonary artery single perfusion with low potassium dextran (LPD) contains L-Arginine at earlier period of cardiopulmonary bypass (CPB).
在现场应用中配套实施了变浓度一次交联压裂液施工技术，节约了施工成本。
The one-off cross-linked fracturing technology with variable concentrations is used, and the cost is saved a lot.
对铝及铝合金在磺基水杨酸槽液中及另一有机酸槽中进行二次氧化，获得了装饰效果良好的瓷质氧化膜。
Aluminum and its alloy with decorate ceramic oxide coating were developed by secondary oxidation process in sulfa-salicylic acid bath and an organic acid bath.
对铝及铝合金在磺基水杨酸槽液中及另一有机酸槽中进行二次氧化，获得了装饰效果良好的瓷质氧化膜。
Aluminum and its alloy with decorate ceramic oxide coating were developed by secondary oxidation process in sulfa-salicylic acid bath and an organic acid bath.
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