查询词典 tail

To study the changing law of stable carbon isotope composition in cattle tail hair with the change of feeds composition, and to verify each section of cattle tail hair can't exchange with other sections once it is produced, and it contains isotopic information which can reflectthe cattle feeds information from the time when it is produced.

研究牛尾毛中稳定性碳同位素组成随饲料改变的变化规律，确证牛尾毛一旦长成，其中的稳定性碳同位素不再与其它部分的进行交换，每段毛发记录的同位素信息可反映毛发生长时的饲料信息。

To study the changing law of stable carbon isotope composition in cattle tail hair with the change of feeds composition, and to verify each section of cattle tail hair can't exchange with other sections once it is produced, and it contains isotopic information which can reflect the cattle feeds information from the time when it is produced.

研究牛尾毛中稳定性碳同位素组成随饲料改变的变化规律，确证牛尾毛一旦长成，其中的稳定性碳同位素不再与其它部分的进行交换，每段毛发记录的同位素信息可反映毛发生长时的饲料信息。

The lop-sided bell shape represents the distribution of income in a country with a tail of poor people on the left, a longer tail of rich ones on the right and a bulge of people on average incomes in the middle.

一边倒的钟形代表某个国家的收入分配，左边的尾线代表穷人，右边稍长的尾线代表富人，中间凸起的部分代表平均收入者。

In this paper, the studies on the preparation of high pure mesitylene usingMTBE tail gas are made in both experimental and theoretical, different factorsaffecting the alkylation reaction to produce mesitylene by MTBE tail gas areinvestigated, the optimal condition of reaction is defined and the alkylationreaction kinetics of different components are studied, moreover, the comparisonbetween C4 raffinate oil and isobutene used for alkylation agent is made too.

本文对MTBE尾气烷基化法制备高纯度均三甲苯过程进行了实验研究和理论分析，确定了不同因素对烷基化反应的影响，得到了MTBE尾气制备均三甲苯的最佳反应条件，并对不同组分的烷基化反应动力学进行了研究。此外，对乙烯C4抽余油和异丁烯做为烷化剂的实验结果进行了分析和比较。

Separation and recovery process principles of tail gases in producing dimethyl phosphite were introduced; Separation and recovery courses of hydrogen chloride and methyl chloride in tail gases were also analyzed. The percent recovery for hydrogen chloride and methyl chloride is over 99.9% and 93%, respectively, by using the process of combining stage recycle of solvent with lower temperature.

介绍了亚磷酸二甲酯生产中尾气回收的工艺原理，对尾气中氯化氢及氯甲烷的分离回收过程进行了分析；提出了采用吸收剂分段循环和降温相结合的回收工艺，将此工艺应用于3万t/a的亚磷酸二甲酯的生产装置的尾气回收上，可使氯化氢的回收率达99.9%，氯甲烷的回收率达93%以上，盐酸质量分数大于30%，尾气中氯甲烷的质量分数小于5%。

The conventional tail must be at a negative angle of attack, and the Canard tail at a positive angle.

通常的尾翼必须处于负迎角，而鸭式尾翼则为正迎角。

On the nightside, the Earth's magnetic field is stretched into a long tail, the magnetotail, much like the tail of a comet.

这是科学家们首次发现地球磁场仅在数月内就有可能发生如此巨大的变化。

Cells from control embryos consist of a nucleoid core with zero or minimal DNA migrating into the tail region, while cells from treated embryos with much more DNA migrating into the tail region.

染色质浓缩边集和分割是细胞凋亡的典型形态学变化，绝大多数凋亡细胞在电泳时会出现DNAladder，也是DNA片段化检测中较传统的方法。

Methods:49 male Sprague-Dawley rats were divided into five groups: tail-suspension group I, fed with10 wt % corn oil, tail-suspension groups IK III, IV fed with three levels of fish oil (0.5, 1.5 or 3.0 wt %; low, middle and high level offish oil, respectively), normal gravity group V fed with 10 wt % corn011 served as normal control.

选用三周龄断乳雄性SD大鼠49只，采用最小体差法随机分为5组：Ⅰ组为悬吊对照组，饲喂含10wt％的玉米油饲料；Ⅱ、Ⅲ、Ⅳ组为悬吊实验组，分别饲喂含0.5wt％，1.5wt％和3.0wt％鱼油的合成饲料，并以玉米油调配各组饲料的总脂肪含量为10wt％；Ⅴ组为地面正常对照组，饲喂含10wt％的玉米油饲料。实验悬吊时间为30天。

So the LORD will cut off from Israel both head and tail, both palm branch and reed in a single day; 15 the elders and prominent men are the head, the prophets who teach lies are the tail.

14因此，耶和华一日之间，必从以色列中剪除头与尾，棕枝与芦苇。 15长老和尊贵人就是头，以谎言教人的先知就是尾。

I use an example quoted by Hu Jiaqi:"It is reported that America separates the DNA of a kind of virus by making use of genetic technology and combines it with another kind of DNA. Finally, they get a kind of virulent biological agent called a "pyrotoxin". Someone discloses in private that 20 grams of such a kind of biological agent could result in the global death of 6 billion people due to infection."

我在这里例举胡家奇所引用过的例子："据报道，美国利用转基因技术，将一种病毒的DNA分离出来，与另外一种DNA进行结合，拼结成一种剧毒的"热毒素"生物战剂，且私下有人透露，这种生物战剂只需20克，就可以导致全球60亿人全部感染死亡。"

Waiting, for the queers and the coons and the Reds and the Jews.

等待着疯子和黑人还有红色共产主义者还有犹太人