查询词典 lab assistant

The yellow soil, fly ash and sand and stone are analyzed for their abilities of clearing from the impurities to choose the best combination of soil stuffing, in which stuffing is 60cm thick, fly ash covers 5 percent ,and sand and stone are in the ratio of 3 to 1. The acclimated activated sludge added to the soil stuffing in two ways, the PVC tube used which is 160 cm high and whose inside diameter is 110cm, the pint-sized soil stuffing columniation is set up in the lab.

对所选黄壤、粉煤灰、砂石的去污能力进行分析，最终确定粉煤灰投加量为5%、土：砂质量比为3：1为最佳的土壤填料组合，土壤填料厚度为60cm，并以两种方式将驯化的活性污泥添加到土壤填料中，采用内径为11cm、高160cm的PVC管建立起实验室小型的土壤填料柱系统。

Reports say the security chief General lab comber would be replaced by his deputy.

报道称安全总指挥阿邦得·夸吧将会由他的副官代替。

Tony could not come into his office because he had left his keys in his lab.

托尼进不了办公室，因为他把钥匙忘在实验室里了。

"When the objective lab scores and the subjective ocean scores are combined, the Atomic Aquatics regulators come out number one."

将客观的实验室评分以及主观的海洋实地测试评分加在一起，Atomic调节器脱颖而出得到第一名。

The code has remarkably features of perspicuous structure, friendly interface, good data security and easy maintenance. Compared with COMMIX code of the Argonne National Lab of USA under a simple smallscale example, PCCSAC-3D code is proven to be believable.

通过对一个小尺寸的算例进行的计算，并与美国Argonne国立实验室用COMMIX程序对同一算例的计算结果进行的比较，验证了PCCSAC-3D程序的可信性。

Installation, test and practical measurements of the whole system also have been implemented. Studied the various methods of digital monitoring dielectric loss for transformer bushes: harmonic analysis method. Sine-shape parameters method and integration method, states the principles of the three methods, its computational formula has been inferred and compared. Among them, harmonic analysis method was used to test practically both in lab and on site.

研究了变压器套管介质损耗的数字化监测方法：谐波分析法、正弦波参数法和积分法，论述了三种方法的监测原理，详细推导了各种方法的计算公式，比较了各种方法的优缺点，并采用谐波分析法在实验室和现场进行了测试，其结果表明该方法在介损测试中具有较高的稳定性和准确性。

And the depletion law of gas condensate in long core is not systematically studied in lab.

同时，长岩心中凝析油气的衰竭规律也没有系统的实验研究。

It is a development bottleneck of oil monitoring lab to congruously manage the instruments and monitor the instruments' state and intactness online.

现阶段油液监测实验室中，各种仪器设备比较分散，如何对这些仪器进行统一管理，实现对仪器状态、完好性能等在线自动监测成了监测实验室发展的瓶颈。

This paper investigated the effects of bamboo vinegar on inhibiting germination of conidiophore in the lab, and controlling downy mildew of cucumber in the field with 'JinYou 30' cucumber (Cucumis sativus L.).

以"津优30"黄瓜为供试作物，主要通过室内抑菌试验与田间防治试验相结合的方法，探讨竹醋液对黄瓜霜霉病的抑制作用。

She sent the suspicious pills to the company, which tested them at a lab in Groton, Conn.

她把怀疑的药丸送到公司，公司在康涅狄格州Groton的实验室中对它们进行了测试。

This paper designs the communication system of radio telescope FAST.

针对500m口径球面射电望远镜FAST分布式控制系统的特点完成了其通信系统的设计。

Political sheep's step-by-step a large number of fossils unearthed in the county soil Ma Ali after rural village in the middle of sallow pelitic siltstone.

步氏和政羊化石大量出土于广河县阿力麻土乡后山村，产于灰黄色泥质粉砂岩中。