1.
A reddish mark on the skin caused by kissing, biting, or sucking, as in lovemaking.
吻痕，吮痕调情时咬、吻或吸皮肤所形成的红色痕迹
2.
Differentiation of Black Gel Pen Inks by Thin Layer Chromatography;
薄层色谱法鉴别黑色中性笔色痕的种类
3.
The recall and prospect of the analysis of stamp trace material;
印章色料及其色痕检验方法回顾与展望
4.
A Study on the Artificial Aging of Blue Roller and Gel Inks by HPLC;
应用HPLC研究蓝色签字笔字迹色痕光老化规律
5.
A STUDY ON THE VARIATION OF BLUE BALLPOINT PEN INKS FT -IR SPECTRA BY TIME;
蓝色圆珠笔字迹色痕FT-IR光谱经时变化的研究
6.
Study on Aging of Blue the Gel Ink Pen and its Handwriting Color Trace by HPLC;
高效液相色谱法判定蓝色中性笔字迹色痕形成时间研究
7.
They bear traces of red ochre, a pigment.
这些外壳上有赭红色颜料着色的痕迹。
8.
Some parts are filled with ink washes, some painted with colors.
有些部分填了墨色，也有些染色的痕迹。
9.
Leaves will usually have a cooked appearance, with dark brown, reddish lesions.
叶子常呈火烧状，暗棕色，红色的病痕。
10.
The optic nerve head looks white (glial scar) and is surrounded by hyperpigmentation.
视盘色苍白（胶质瘢痕），色素环绕。
11.
Blotchy brown brick houses.
一座座布满污痕的褐色砖房。
12.
Paints and varnishes--Scratch test
GB/T9279-1988色漆和清漆划痕试验
13.
a discoloration caused by heat.
因受热而变色留下的痕迹。
14.
The red print of the rope was still around his neck.
他脖子上仍留着绞索的红色勒痕。
15.
having the color spoiled with spots or streaks.
颜色被污点或者条痕破坏。
16.
Determination of trace molybdenum in stone coal cinder by catalytic oxidation based fading spectrophotometry
催化退色光度法测定石煤渣中痕量钼
17.
Experiments of Trace Examination and the Features of Police Training;
痕检技术实验教学如何体现公安特色
18.
Photometric Determation of Trace of Nitrite by Oxidation Decoloration Reaction;
褪色光度法测定痕量亚硝酸根的研究