An overdose of sun, sea, sand and chlorine can give lighter hair a green tinge.过量接触阳光、海水、沙粒和氯气会使浅色头发略呈绿色。Chlorine is usually liquefied before use or storage.氯在使用和贮存以前通常要液化.Derivatives of bromine are much more active than...
织物的柔软性the delicacy of the fabric将织物的毛边与滚边未经加工的边对齐。Keep the rough edge of the fabric aligned with the raw edge of the piping.织物的三个基本性质决定手感, 即刚性, 柔软性和膨松性.Three fundamental cloth properties determine the handle, viz. stiffn...
If more bentonite clay is used, the lead temperature must be decreased.如果多用膨润土, 铅的温度必须降低.Bentonite is an expandable three - layer clay mineral.皂土是一种可膨胀的土层粘土矿物.The moving current is white and opaque due to the use of a be...
我们出去时，女孩子们总是用忌妒的眼神看着我。When we go out, girls are always giving me the evil eye.她看我的眼神冷酷无比。She gave me the stoniest look I ever got.他看着我，冷酷的眼神里闪过一丝嘲笑。He looked at me, a flicker of amusement in his cold eyes....