查询词典 groped

Have you ever been at seain a dense fog, when it seemed as if a tangible white darkness shutyou in, and the great ship, tense and anxious, groped her waytoward the shore with plummet and sounding-line, and you waitedwith beating heart for something to happen?

不知你是否有过这样的经历——在海上航行遇上了大雾，周围一片白，好像着实把你关在一个黑暗的地方，大船上的人又紧张又着急，一面用铅锤探测深浅，一面向岸边慢慢驶去，你的心也怦怦直跳，生怕出事。

Have you ever been at sea in a dense fog, when it seemed as if a tangible white darkness shut you in, and the great ship, tense and anxious, groped her way toward the shore with plummet and sounding-line, and you waited with beating heart for something to happen Line 16

你可曾在航海时遇上过浓雾？那时，你仿佛被困在了触手可及的一片白茫茫中，不见天日。你乘坐的巨轮，靠测深锤和测深线的指引，举步维艰地靠向海岸，既紧张又焦急不安；而你则心里怦怦直跳，等着什么事情发生。

Indeed the account of how mathematicians stumbled, groped their way through obscurities should give heart to any tyro in research

实在说，叙述数学家如何跌跤，如何在迷雾中摸索前进，应能使搞研究工作的任何新手鼓起勇气。

In deed the account of how mathematicians stumbled, groped their way through obscurities should give heart to any tyro in research

实在说，叙述数学家如何跌跤，如何在迷雾中摸索前进，应能使搞研究工作的任何新手鼓起勇气。

A new processing of Keemun black tea was groped coalescent with the organoleptic evaluation.

并结合感官审评，进而摸索一套保持和改善祁红香气，提高祁红内质的新的加工工艺。

Then he slipped out of the pack-straps and clumsily dragged himself into a sitting posture. It was not yet dark, and in the lingering twilight he groped about among the rocks for shreds of dry moss. When he had gathered a heap he built a fire,- a smouldering, smudgy fire,- and put a tin pot of water on to boil.

然后他挣脱背包，吃力而笨拙的坐起来，天还没黑，就着昏暗的暮色，他在石块中摸索着把一些干枯的苔藓，收集了一堆后，他点起了一堆火——堆不旺且还冒着浓烟的火——将一个盛着水的铁罐儿放在上面烧。

The studies was proceeded on the the supercritical CO2 extraction technique of rotenone from Tephrosia vogelii. The extraction influences of technology conditions were systematically groped, The research results were listed as follows:1 The analysis method applied in this paper has been proved to be suitable to technology research of the studies on the SC-CO: extraction technique of rotenone from Tephrosia vogelii. 3 indexes, extraction ratio of rotenone. extraction ratio of total compounds and rotenone content percent in total compounds weight, were carried out with HPLC quantitatively determination combined with the sample weight loss after extraction. With these 3 indexes. The extraction influences of technology conditions were evaluated by synthesis. Then the best technology conditions were ascertained for different extraction aims.2 The pretreatment of rough material should be needed before extraction. Comminuting the material to 0.28mm size is most fit to SC-CO: extraction.3 Firstly static extracting 20 min then turn to dynamic doing is the better extraction mode than other ones.4 The orthogonal experiment was conduct with 3 factors and 5 levers.

本论文通过对非洲山毛豆SC-CO_2萃取中影响萃取效果的工艺条件的研究，初步得出如下结果：(1)本论文中所采用的萃取效果评价方法适宜于非洲山毛豆中鱼藤酮的超临界流体萃取技术研究，该方法具体为：HPLC定量分析非洲山毛豆SC-CO_2萃取物中的鱼藤酮含量，再结合萃取前后处理样品的重量损失，得出鱼藤酮萃取率、萃取所得粗物质萃取率和粗物质中鱼藤酮含量三个参数，以此三个指标综合评价萃取条件对萃取效果的影响；(2)通过对原料粒度对萃取效果影响的研究，结果表明SC-CO_2萃取非洲山毛豆复叶中的鱼藤酮，原料粉碎成30目粒度叶粉时萃取效果较好；(3)通过对萃取方式与萃取效果之间关系的研究，结果表明SC-CO_2萃取非洲山毛豆中鱼藤酮应采用先静态后动态的萃取方式，静态萃取时间为20min；(4)通过温度、压力和CO_2流量三因素五水平的正交试验，结果表明温度是最主要的影响因素，压力因素对鱼藤酮萃取率的影响程度高于CO_2流量，而对于粗物质萃取率和粗物质中鱼藤酮含量CO_2流量因素高于压力。

We groped for information extracting technique of inland lake wetland and inshore wetland as well as dynamic monitoring technique of inshore wetland.

本论文摈弃了传统的分类方法，在对研究区充分分析的基础上，根据研究区的实际情况，分别采用了如下方法：(1)南四湖区湿地信息提取技术。

I have been in this company for only one week, so everything is still being groped

我来到这家公司才一星期的时间，所以一切还在摸索。

He groped for a solution to his problem.

他探求解决问题的方法。不适合

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失