痕迹

The goal of the U.S. Leave No Trace educational program is to av oid or reduce impacts on natural area resources and help ensure a positive rec reational experience for all visitors.

美国不留痕迹教育项目的目标是避免或减少对自然区域的资源影响，并帮助所有游客获得愉悦的旅游经历，本文介绍了美国不留痕迹项目的发展。

The emulsive innovativeink on the cards and membership cards make great severity should be watered down, drying, creating the effect of imprinting, floating hair "" continues with ink, ink roller deink, imprinted chromotropic, paper turn yellow or blue, affecting product quality, and so on.

油不朱的乳化不不不不不对制卡和会员卡制作有很不小的危害性，冲不浓不朱色，感化痕迹潮湿，爆不收浮脏，油不朱不收&懈&、不朱辊脱不朱，痕迹变色获得光华，纸张变黄或变蓝，感化产精神度等不良不败果。

The personal characteristics, criminal experience, motivation, behavior and nonrealistic psychological trace can be got by the analysis of the criminal psychological trace.

通过对犯罪心理痕迹的分析，获取作案人的个性特点，犯罪经历、动机、行为以及无意识心理痕迹等特征，能够为作案人进行心理画像，并为案件串并、侦破提供线索和依据。

There also I have found, in considerable quantities,curious balls, composed apparently of fine grass or roots, of pipewort perhaps, from half an inch to four inches in diameter, and perfectly spherical.

我常常欣赏北岸湖底沙滩上的涟漪痕迹，湖底已经给水的压力压得很坚硬，或涉水者的脚能感觉到它的硬度了，而单行生长的灯心草，排成弯弯曲曲的行列，也和这痕迹符合，一行又一行，好像是波浪把它们种植的。

If handwriting is produced by superimposition tracing, very often, in the writing on the appraisal materials, form, shape and size are found to be discordant, the layout of the characters is irregular, regularly appearing characters are superimposable, and characters with complicated strokes have strokes missing.

如果是套摹笔迹，检材字迹往往发现有形态、大小不协调，文字布局不规则，重复出现的字可以重合，笔划复杂的字少笔丢画等现象，还可能发现由于套摹方法而形成的一些痕迹，如：抑压痕迹、复写笔痕等。

His aesthetic writing skills, traceless embellishing has reached a sophisticated purity without trace.

以及其唯美的写作手法，不露痕迹的修饰已经打到了不落艺术痕迹的单纯。

Opens for the 20th century the grand chapters,not only we discovered the humanity to experience the blood and the fire baptism in these hundred years,has created the innumerable scientific miracles.19th century France famous science fiction writer of fiction verne fictionalizing,at that time let the human be inconceivable,he fantasized moon landing travel,the airplane,the long-range gun and so on,all 11became the reality in the 20th century.

前言：初中生英语演讲稿给我的感觉犹如&是什么，来得悄无声息，走得不留痕迹，却激起所有色彩的轻舞飞扬？&，初中生英语演讲稿之于最爱英语网又犹如&是什么，走得不留痕迹，来得悄无声息，可留下穿越一季的倾情歌唱？&。那么请慢慢把初中生英语演讲稿看完，再告诉我您的感受吧。同时也推荐您看一下上一篇：英语单词要怎么背，？

History is the trace left by time, interleaved, but the reality is not

历史是时间留下来的痕迹，纵横交错，真实并不是这些痕迹

Analysis and comparison of bullet engraving are one of the keys for unearthing the case related to the gun.

弹头痕迹的分析与比对是破获涉枪案件的关键之一，目前国内外在这方面主要采用对弹头痕迹的几何形态、位置及线条进行比对的方法。

On entering this extremely low space, the attention is immediately captured by the archways connecting one after another.

初次走进这个异常矮低的空间，视线穿过一层又一层的拱形小洞，彷佛身陷超乎现实的氛围中，「监狱迷宫」负载著过去历史、异国文化，遗留被禁锢囚犯的痕迹，创作就从这些痕迹开始。

Methods: Five patients with parkinsonism or dystonia were assigned to general anesthesia using an modified endotracheal tube.

本实验依照人体实验之相关规定进行，五位患有帕金森氏症或肌张力异常的病人接受神经立体定位手术。

If you can benefit from this book, it is our honour.

如果您能从本书获益，这将是我们的荣幸。