有所发现

Under different stresses, we tested the expression of citrate synthase gene in rapeseed leaf by using semi-quantitative PCR. The expression of citrate synthase gene had no obvious change in stresses of salt, dark, high illumination, while was increased at different time in treatments of water logging, drought, IAA, and 6-BA. Interestingly the effect of ABA was contrary to that of IAA. In the treatment of sclerotium blight, the expression of citrate synthase gene was depressed. There was a saddle curve of citrate synthase gene expression in the treatment of gibberellin.

对油菜幼苗进行植物生长调节物质、高温和低温、强光照和弱光照、盐、菌核病、干旱和水渍等处理，采用半定量PCR法对油菜叶片柠檬酸合酶基因的表达模式进行检测，发现在盐胁迫、暗光和强光的处理下，柠檬酸合酶基因的表达基本没有变化；在水渍、干旱、IAA和6-BA胁迫下，其表达有所升高，但出现峰值的时间不同，ABA对表达模式的影响与IAA相反，感染菌核病后其表达降低；对GA3的应答呈鞍型。

The difference of aggregation behavior of type I collagen from different species was investigated by means of AFM.

利用AFM研究不同种属Ⅰ型胶原蛋白聚集行为的差别，结果发现相同实验条件下同型胶原蛋白溶液中，胶原蛋白分子的聚合方式有所区别。

Strong All complaints about underpayment of the National Minimum Wage are treated in the strictest confidence and callers may remain anonymous if they wish to do so .

发现，大海并不接受你，我现在就是这么一种情况，在新生眼里，我是个老生，我在这边待了很长时间，并且新生们都已经在一起上过一段时间的语言课程，彼此都互相熟悉，突然来你这么一号人，肯定会有所排斥。

The increased unsaturation of membrane lipids is only the response to low temperature and has no directly relation to cold hardiness. Also, cold-acclimation-specific protein synthesis and altered gene expression have been observed during cold acclimation of plants.

近年来膜脂—膜蛋白相互关系的研究引起研究者们的重视，已在多种植物低温锻炼中观察到抗寒特异蛋白质合成与基因表达均有所改变，并发现抗寒力的诱导主要是在转录水平上的调控。

The problem is no one else's but my own, and in the struggle to attain knowledge to help myself unweave the tangled web I have woven, the continual inappropriate responses mounted, and in time, it gave me some apperception as to how to approach it.

问题明明显然的停留在我身上，自己却迟迟不自知，也一直没有改掉这样的性格，有或者说是坏习惯，直到有一天我愕然发现所有麻烦的事情堆积在一起，一点都理不出头绪，也无法再像以前一样靠着一股蛮劲把事情搞定的时候，才有所会晤。

In addition, the computational evaluations indicate that the heat transfer enhancement of delta winglet for aligned tube bank heat exchanger is more significant than that for staggered tube bank heat exchanger, the heat transfer enhancement of delta winglet with the attack angle of 45° is more obvious than that of 30°; the delta winglet with the attack angle of 45° leads to an increase in pressure drop, while the delta winglet with the attack angle of 30° results in a slight decrease.

另外计算还发现：三角形小翼对顺排换热器的强化换热效果好于对叉排换热器的强化；冲角为45°的三角形小翼强化换热效果好于冲角为30°的三角形小翼；冲角为45°的三角形小翼导致空气压降提高，而冲角为30°的三角形小翼则可使压降有所减小。

First, the temptation to retire once Social Security benefits can be claimed, at the age of 62, seems irresistible for the majority of workers, even though the payments are actuarially reduced. Second, employers are reluctant to retain or hire older people, mainly because they find it hard to lower their wages if their productivity slips.

原因有二：一，工人到了62岁即可退休，一退休，即可领取社会保障金，多数人都难以抵挡这一诱惑（尽管据保险统计数据，支付给他们的保障金数额实际有所减少）；二，雇主不愿保留或再雇佣年纪较大的工人，主要原因是，这些雇主发现，即使这些人的生产力大不如前了，也很难把他们的工资降下来。

Al impurity, the floatabilities of hematite and aegirine were resemble, which is contributed to the existence of structrual iron ion on surfaces of both minerals. It is the structrual iron ion that accelerates the floatability of aegirine greatly and leads to difficult separation with hematite. 2. The basic mechanism of actions of fluorosilicate salts as selective depressants of aegirine during the direct flotation of hematite was investaged detaily by using FTIR and XPS spectrocppy, fluorosilicate salts are poor depressants for hematite, but are very strong depressants for iron-containing silicate such as aegrine in weakly acid medium, which can enlarge the flotation differences between two minerals.

运用X射线衍射、俄歇能谱等测试手段研究了赤铁矿与钠辉石纯矿物的晶体结构特征，表面破裂面的元素组成与赋存状态，发现在白云鄂博不同的矿床（氧化矿段，原生矿段，风化矿段）存在着三种颜色与可浮性均有所差别的钠辉石，其可浮性的差异主要是由于表面含铁量及Ca、Al等杂质含量的不同而引起的，结构Fe〓的存在导致钠辉石可浮性剧增从而与赤铁矿难以分离。

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具有一键摘取功能，可瞬间摘取多块地里的果实高精度时间校准与时间误差补尝，能够偷摘到大多数外挂观守下的果实恰好满意成熟施肥，提前收获，神偷也偷不到你的果实支持密码加密保存，方便下次登录；支持登录多个号除草、杀虫、浇水三项获得经验探测和记录，当达到300点，停止这三项活动，可防止被TX发现可一目了然地查看即将成熟的好友果实的时间可指定不进行自动操作的好友自动识别新物种数据库记录好友农场状态，减少下次登录后的好友扫描次数好友档案查观我学习网为您提供了英语内容，希望在您的学习上有所帮助

It is found that AGRIN material using in optical systems not only improves the image quality but also lowers the testing difficulties.

发现使用AGRIN材料，不仅会使光学系统成像质量有所提高，而且在制造和测试上都有很大的优势。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。