查询词典 a trace

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

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。

A method for the determination of trace Pt, Pd, Ir and Au in ores by copper fire assay collection-glow discharge mass spectrometry was developed.

对利用铜试金预富集后辉光放电质谱法测定贵金属矿样中痕量Pt、Pd、Ir、Au的方法进行了探索性研究。

Yet somehow, in spite of the appalling background of most of them, in spite of hangings and floggings and starvation and having to work like slaves, they managed to found the colony; and today an Australian of the sixth or seventh generation who can trace this ancestry back to those first unwilling immigrants is a proud man indeed.

可是不知何故，尽管他们中大多数人有可憎的背景，尽管有绞刑和鞭刑、饥饿还有不得不像奴隶一样工作，他们仍成功的建立了殖民地。而今，如果一个澳大利亚人能够追溯其血统至那些不情愿的移民，这位第六或第七代澳大利亚人其实是个受人尊敬的人。

Small time I lively active, has filled curiously to the new things, time takes to the streets with mother does grocery shopping, I first time see to have two big pliers, eight legs biology, I make mother to call her to buy to me, afterwards I like was willing to obtain it, after went home I to be very happy raises it in the keg, I put out a hand to trace its big pliers, the crab also gratefully face my hand maliciously to clamp, my pain 哇哇大哭, afterwards was at that time the daddy takes the fruit jelly I only then not to cry to me.

帮我翻译一下！谢谢！小时侯的我活泼好动，对新鲜事物充满了好奇，一次和妈妈上街买菜，我第一次看见有两个大钳子，八条腿的生物，我闹着妈妈叫她给我买，后来我如愿的得到了它，回家后我很高兴的把它养在了小桶里，一次我伸手去摸它的大钳子，螃蟹也毫不客气朝我的手狠狠的夹下去，我当时痛的哇哇大哭，后来是爸爸拿果冻给我我才没哭。

Teeming brain,Before high-piled books,in charact'ry,HOld like rich garners the full-ripened grain;When I behold,upon the night's starred face,Huge cloudy symbols of a high romance,And think that I may never live to trace,Their shadows,with the magic hand of chance;And when I feel,fair creature of an hour!

等不及高高一堆书，在文字里，像丰富的谷仓，把熟谷子收好；传奇故事的巨大的雨雾征象，而且想，我或许活不到那一天，以偶然的神笔描出它的幻相；每当我感觉，啊，瞬息的美人！

Our main products have Laiwu big ginger,Laiwu, Laiwu hybrid garlic, white garlic, onions, potatoes, garden onion, burdock and ginger bud salinity, salinizationé, sugar Fasciolopsis series products, quality , unique flavor, rich in amino acids and trace elements necessary for a variety of the human body is both cold and heat-Safe and color of spices flavor the United States, but also are useful spleen, anti-cancer Yishou of health care products.

我们的主要产品有莱芜大姜、莱芜小姜、莱芜杂交大蒜、白皮大蒜、大葱、土豆、园葱、牛蒡以及盐渍姜芽、盐渍姜块、糖姜片等系列加工品，质量上乘，风味独特，含有丰富的氨基酸及多种人体必需的微量元素，既是寒暑皆宜、色鲜味美的调味品，又是有益脾胃、抗癌益寿的保健品。

Based on RRS spectrum of the ion association complex, a highly sensitive, simple and rapid method for the determination of trace amounts of berberine has been developed and applied to the determination of berberine in pharmaceuticals and goldthread extracts with satisfactory results.

基于小檗碱与氯金酸反应产物的RRS光谱，发展了一种高灵敏、简便、快速测定小檗碱的新方法，用于中成药和中药饮片样品的测定，结果满意。

The scientists found green-yellow trace on a stone urinated by some deer . Follow this clue, he found ironmine.……

科学家们在树林里发现小鹿洒的尿打在石头上有青黄色的痕迹，于是发现这下面原来有大量的铁矿……

Avoid cutting a ground trace simply to route clamp output traces and use wire jumpers, if necessary.

避免切割地面跟踪只是路由钳输出线跳线和使用痕迹，如果必要的。

The natural result of gypsum plaster and water containing dihydrate anhydrite, and contained chemical components, in particular the complex trace elements, it will cement additives do not have a different series of deep radical solution or condensate, and other phenomena.

而天然石膏因含有二水石膏和无水硬石膏，加上所含化学成分，特别是微量元素复杂，反而会对水泥外加剂不同系列产生不相深溶或急凝等现象。

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％。