变黄

Meeting correct hair causes the ultraviolet ray in sunlight damage, make a hair sere become yellow, because this summer wants to avoid sunlight to insolate, it is outdoor swim, should notice to defend when sunbathe.

日光中的紫外线会对头发造成损害，使头发干枯变黄，因此夏季要避免日光暴晒，在室外游泳、日光浴时要注意防护。

He said that the leaves of his jasmine plant had turned yellow.

他说他的茉莉花的叶子变黄了。

The results as follows:(1)The decrepit rules of Lycoris leaves were: the senescence of all leaves incarnated that they turned yellow from outside to inside; to the single leaves, the main type of senescence was that it was from tip to the edge gradually, and then went to middle nervation and to the base of leave finally. There was affinity between temperature and the senescence of lycoris longituba.

具体结果如下：(1)长筒石蒜叶片衰老形态的规律为：整株长筒石蒜叶片衰老主要是从外轮叶片逐渐向内轮叶片变黄；单个叶片的衰老主要类型是从叶尖开始逐渐沿着叶片边缘向叶中脉到叶的基部。

In this study, Philodendron andreanum leaves become yellow and green in winter, Ornamental Value reduced as background, Study of foliar fertilizer of nitrogen fertilizer on the growth of new leaves and Ornamental leaves changes in leaf chlorophyll content and Electrolyte leakage.

佘波1，刘瑞霞1，张吉立21山西林业职业技术学院，太原030009；2大庆职业学院黑龙江大庆163255本试验以喜林芋越冬中叶片变黄绿，观赏价值降低为背景，研究叶面喷施氮肥对新生叶片生长以及观赏叶片叶绿素含量变化，电导率变化情况。

The real speed you can't see ,like the wind,like the sun ,just like you don't know when the foliage turn yellow, don't know when you son grown the first teeth ,you don't know when you love a porson.

真正的速度你是看不见的，就像风起云涌、日落生息，就像你不知道树叶什么时候变黄，不知道你的孩子什么时候长出第一颗牙，不知道你会在什么时候爱上一个人。

Their infrared spectrum changes under UV-irradation and in the heating process have been monitored by ATR-FTIR. Then the aging mechanism has been induced by the infrared spectra before and after aging and their difference spectra. In the condition of UV-irradiation, the polyurethanes degrade to quinoid structures or azo-compounds, which is why polyurethanes' color can easily become yellow.

在紫外线照射下，聚氨酯类有机高分子涂料降解生成偶氮化合物或醌式结构，这也是聚氨酯老化颜色易变黄的原因；丙烯酸类有机高分子涂料降解机理为酯基断裂、形成稳定性较好的内酯，同时伴随侧链断裂的反应。

They should be sautéed only a minute or two, until they're just wilted.

只能炒一到两分钟，要不然颜色就变黄了，很难看。

In the heat stress, the plant's shape changes, changes in Sedum most obvious, the first yellow leaves of the plant below the leaves wither, and finally leaves decay.

在热胁迫下，植株的形态发生了变化，佛甲草的变化最为明显，首先叶片变黄，植株下面的叶片枯萎，最后叶片腐烂。

In 52 crosses, the ratio of distinct ovary enlargement to seed capsule development was 86.5%, but only 32.7% of crosses, whose seed capsules developed after 4 months. Hybrid plants of 19.2% crosses were obtained by embryo culture.

在52个杂交组合中， 86.5%的杂交组合具明显的子房膨大和果荚发育，但授粉4个月后未变黄落果的杂交果仅占组合数32.7%，经胚胎培养获得植株的杂交组合只占组合数的19.2%。

Later, I forgot to take care of shallot, and it's slowly turning yellow on top, until today, I discovered that my shallot drying is dead, good risk it raining today!

后来，我就忘了照顾小葱了，它的顶上慢慢地变黄了，直到今天我才发现，我的小葱快干死了，好险今天有下雨呢！

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。