查询词典 a trace

Because the movement trace of rotary piston pump's rotary centroid is a close curve with complicated shape , it is difficult to balance rotary piston pump's inertial force completely.

但滑阀泵旋转质心的运动轨迹是形状复杂的封闭曲线，因此很难实现对滑阀泵惯性力的完全平衡。

Eat grains: Buckwheat is rich in protein, vitamins, trace elements, lysine, in which dietary fiber has to avoid the absorption of fat and carbohydrate role in the belly of time to stay longer, can inhibit an empty stomach flu, is a good slimming food, others such as corn, sorghum, black beans, soybeans and others have similar effects.

常吃杂粮：荞麦含丰富蛋白质、维生素、微量元素、赖氨酸，其中的食物纤维有避免脂肪和糖类吸收的作用，在腹中停留时光较长，可抑制空腹感，是良好的减肥食品，其他如玉米、高粱、黑豆、大豆等都有相似功效。

Base on the high quality MIR source, cavity ring-down spectroscopy technique was used for gas sensing. A sensitivity of 72×10^(-9) was achieved when use the system to measure the trace H2CO in gas mixture.

采用该中红外光源和衰荡腔光谱技术建立了一痕量气体成分光谱检测系统，并使用该系统对混合气体中的甲醛成分进行了测量，得到了72×10^(-9)的检测灵敏度。

Topography: Maotai is located in the Chishui River Valley maitai river of the Yangtze River, and cinnabar red soil is rich in minerals and trace elements; and there is a unique water effect of gravel

地形地貌：茅台地处长江水系赤水河谷茅台河段，硃砂红色土壤中含有丰富的矿物质和微量元素；且有沙砾独特的渗水效应

Our scaling analyses on the simulated traces show that both of the two models generate multifractal traffic data, which is in a close fit to the real trace statistics.

对模拟数据的尺度分析结果表明这两种模型都能够反映出真实流量过程中所蕴含的分形/多重分形特征。

Cursive script is easy to break, cross section pure white, but among must have a sunspot, for original insect\'s intestines residual trace Excessively do not believe seller his Chinese caterpillar fungus only has 8, 900/catties, only if does insufficient or the illegal processing, truly does to achieve the good grass basically above 1,100/catties.

草体易断，断面纯白，但中间必须有一黑点，为原虫子的肠子残留痕迹。不要过分相信卖家他的虫草只有8、900根/斤，除非干度不够或非法加工，真正干度达到再好的草基本上在1100根/斤以上。

Abandoning every ounce of common sense and any trace of doubt, you lunge onto a stage of harrowing landscapes and veiled abysses.

放弃每盎司常识和任何踪迹疑问，你刺到一个阶段的悲惨景观和含蓄abysses 。

The inscription on animal bones and tortoise shells discovery was rules the time in more than 100 year ago Guang Xu, country firm Wang Yirong the big sickness, sought medical help in all directions looks for the medicine, discovered accidentally in raw material for medicine had one kind to engrave the writing carapace, thought was the very valuable antiques, therefore then sent human here to seek to buy, after the original these carapaces were area the Henan Anyang the farmer ascend to attain sold to the pharmacy, afterwards passed through on the research discovery carapace the trace to be supposed to be the ancient writing, this discovery has caused a stir the academic circles and the cultural circle, from this time on, the inscription on animal bones and tortoise shells received many scholars, the antique dealer and collector's values.

甲骨文的发现是在一百多年前的光绪统治时期，国子坚王懿荣得了大病，四处求医找药，无意中发现药材中有一种刻了文字的龟甲，认为是很有价值的古物，于是便派人此处搜购，原来这些龟甲是河南安阳一带农民拾获后卖给中药店的，后来经研究发现龟甲上的纹路应该就是古老的文字，这个发现轰动了学术界和文化界，从此，甲骨文受到许多学者、古董商和收藏家的重视。

Its position, too, is stated with minuteness; it stood on the edge of the Plain of Esdrelon and guarded the pass to Jerusalem; yet no trace of the existence of such a place is to be found unless we accept the theory of Conder,"Handbook", 5th ed., p.

239；其立场，也说明与微小，它站立在边缘的平原esdrelon和守卫传递给耶路撒冷，但没有踪影，存在这样一个地方，是要发现（除非我们接受的理论conder ，&手册&，第5版，第239页

Human eccrine sweat is essentially a dilute solution of sodium chloride with trace amounts of other plasma electrolyte s.

人体的汗液实质上是一种含有痕量其它血浆电解质的稀氯化钠溶液。

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％。