查询词典 a trace

Expansionism in Sarah Orne Jewett's Country of the Pointed Firs (1896) and later Dunnet Landing stories (1899-1910), Willa Cather's A Lost Lady (1923) and Edna Ferber's Giant (1952). Focusing on the frontiers of Maine, Nebraska and Texas as borderland territories with mythic boundaries and displaced immigrant populations, I trace the permutations of empire and the growth of capitalism as experienced through the domestic politics of both home and nation.

本论文探讨女性如何谈判机构与美国的扩张莎拉奥恩朱的国家的尖杉杉（ 1896年），后来邓尼特着陆的故事（ 1899年至10年），薇拉凯瑟的丢失夫人（ 1923年）和埃德娜Ferber的大熊猫（ 1952年）。

Trace elements in granite tectonic discriminate diagram shows that it is a post-collisional granite, and indicates that the end of Late Carboniferous orogenesis in Kalamaili region and the start of plate tectonic evolution.

花岗岩微量元素构造判别图显示它是一种后碰撞花岗岩，标志卡拉麦甲地区在晚石炭世造山作用的结束和板内构造演化的开始。

A review on the trace analytical techniques for orthophosphate in ocean environments is presented in this paper.

本文综述了近年来海洋环境中痕量活性磷的分析技术。

Oscillographic chronopotentiometric determination is a kind of direct or indirect determination method for microanalysis or trace analysis based on the incision depth or peak height on oscillogram.

示波测定就是利用示波图上切口深度或峰高进行微量乃至于痕量物质直接或间接测定的方法。

At first, a set of mechanical servo test system for industrial robot space trace moving parameter is designed.

本论文围绕着这些核心问题进行了一些研究和探索。

To determinate the inorganic elements levels in Semen Cassiae,and to study on the pharmacologic substance basis and the influence parching processing on the content of elements of it,trace elements and heavy metals in Semen Cassiae and its preparation Cultivated in different areas were determined by atomic fluorescence spectrometry and inductive coupled plasm a atom emission spectrometry.

为测定生决明子中无机元素水平，探讨其药效物质基础及炒制对其含量的影响，采用原子荧光法和等离子发射光谱法等测定了不同产地、批次的生、炒决明子中重金属及微量元素的含量。

A new method of determination the trace Pd is presented.

建立了测定痕量钯的新方法。

Move to the east of your area and trace a large banishing pentagram in the air before you.

迁移到东部地区，你和追踪大放逐pentagram在空中，然后你。

Carry the line of white light to the north, and trace and charge a pentagram there.

带线白光到北方，并追查和收取

We possess the technology research and rapid production capacity, is now fine with protein, trace elements peptone, EM biological feed, high-protein feed activity, such as a number of production lines, its technology, equipment and testing means in the industry at the forefront.

本公司具备雄厚的技术研发和快速生产能力，现已拥有蛋白精、微量元素蛋白胨、EM生物饲料、高活性蛋白质饲料等多条生产线，其技术、设备和检测手段等在同行业中位于前列。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。