Furthermore , there is no assurance that the presence of the yellow coloration and orange spots would not affect the lots throughout their expiration dating period 另外，也无法确保染上的黄色以及橙色斑点在这些产品批次有效期内对产品没有影响。
All otopharynx have three characteristic dark spots on the flank , but these eventually become completely masked by the dark blue breeding coloration of males 金头蓝孔雀体侧有明显的3个黑色斑块，不过在雄性鱼的变色后，这些板块会隐匿在深蓝色之下。
If this coloration is absent , loosen the screw caps and place the tubes in a boiling water bath for 10 minutes to drive off the dissolved o2 from the medium 如果这种颜色变化并不存在，松开管子上的螺旋盖子，同时放在沸水浴中十分钟去驱赶溶在培养基中的氧气。
Protective behaviors of amphibians include hiding in the presence of danger and having coloration such closely matching the environment that the animal is not obvious 参考译文：钛有着和铁一样的强度而重量只是铁的一般那么多，因而钛在飞行器的使用中具有优势。
Pjirc is a very complete irc applet which handles multichannel , privates , text coloration , graphical smiles , etc . in addition , it ' s still quite light Pjirc是一个功能非常完善的irc小程序，能够处理多通道、私人事务、增加文本颜色、图形化的微笑等等，除此之外，它还非常小。
Pjirc - pjirc is a very complete irc applet which handles multichannel , privates , text coloration , graphical smiles , etc . in addition , it ' s still quite light Pjirc是一个功能非常完善的irc小程序，能够处理多通道、私人事务、增加文本颜色、图形化的微笑等等，除此之外，它还非常小。
2 ) the carotenoids successfully probed in nacre by in situ resonance raman spectra , are considered one of the most important factors responsible for the coloration of nacre and pearl 2 )采用共振拉曼光谱首次成功地原位探测到三角帆蚌及马氏珍珠贝珍珠层中类胡萝卜素的存在，并提出类胡萝卜素是珍珠层致色的重要原因之一。
According to a study by the veterans affairs boston healthcare system , cigarette smoking can lead not only to tooth dis coloration and gum disease , but often to the need for root canal treatment as well 根据退伍老兵事务波士顿保健系统公司进行的一项研究，吸烟不仅会引起牙齿变色和齿龈疾病，而且通常会导致必须进行根管治疗。
Its operating mode is same to the crt display , but its thickness is only some millimeters . it ’ s light intensity , gray scale , colorations , resolution ratio , response time can compare favorably with crt 其工作方式与crt类似,但厚度仅为几毫米,亮度、灰度、色彩、分辨率和响应时间可与crt相媲美;且工作电压低、功耗小,是crt显示器的理想替代品。
