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But the Crouse book tells an eternal truth about American Presidential campaigns that when they succeed everyone on board has a great time, when they crash and burn, everyone gets depressed.

不过克劳斯的这本书确实道出了美国总统大选的一个永恒不变的事实:当他们成功时,巴士上所有的人都很开心;当他们彻底失败时,所有的人都很沮丧。

The technical characteristics of the invention is that: the rotor end face tooth profile contains four, five or six sections of tooth curves with the circular nature; when it has five sections, addendum circular arcs and dedendum circles are added to the addendum or the dedendum of the rotor; when it has six sections, both the addendum circular arcs and the dedendum circles are added to the addendum and the dedendum of the rotor at the same time, to form four different combination schemes; there are common tangents at the connection points of the two adjacent teeth forming curves, which has a smooth tooth-profile without cusp, a high-wearing feature, a long life of the rotor, a small leakage triangle, and a good sealing property.

本发明的技术特征是:转子端面齿型是包含四段、五段或六段圆弧性质的齿曲线;当为五段时,在转子的齿顶或齿根加上齿顶圆弧或齿根圆弧,当为六段时,在转子的齿顶和齿根同时加上齿顶圆弧和齿根圆弧,形成四种不同的齿型组合方案;相邻的两组成齿曲线的连接点处具有公切线,齿型光滑,没有尖点,耐磨性好,转子的使用寿命长,泄漏三角形小,密封性好。

The effects of C/Fe on desulphur rate is obvious different from the influence on content of sulfur in DRI, the mechanics of desulphur of pellet bearing carbon in DR process depends strongly on the exist constitution of sulfur in it.

含碳球团中的硫酸盐硫将残留在DRI中,文章据此提出了临界内配碳比的概念,当内配碳比低于临界值时,提高内配碳可以同时起到加速还原和脱硫的作用,当内配碳比高于临界值时,将会造成DRI含硫超标。

When you want to choice a life long partner, no one would like to make the wrong decision. However, when the devoice rate is high as 50%, you know that many people had made serious mistakes when they choose their partner

当你要选择一个终生伴侣时,绝对没有人要作错误的选择,然而当离婚率高达百分之五十时,你知道有很多人在选择他的伴侣时犯了严重的错误。

When the reaction is carried out at 22 ℃, a cage complex with an encapsulated diethyl ether, 2 is prepared.

发现温度对自组装反应有着重要的影响:当组装在37-40℃进行时,可以得到包容一个NEt〓的阳离子型超分子笼1,其对阴离子为BF〓,处在超分子笼的外面;当组装在22℃进行时,可以得到包容一个乙醚客体分子的中性超分子笼2。

When the ambient air humidity is higher than in the aμg hygrogram paper, the paper will absorb the moisture in the air, on the contrary, dilative and elongation in the ambient air humidity in an environment that is lower than the paper itself are contained in the humidity, the paper will release a shorter water back in order to achieve a balance between environmental humidity, the so-called paper with edge, Lotus Leaf suspended the water content of the paper.

当周围环境中空气湿度高于纸张所含的湿度时,纸张就会吸收空气中的水分而膨胀伸长,反之,当周围环境中空气湿度低于纸张本身所含的湿度时,纸张就会释放出水分而收缩变短,以达到与环境湿度的平衡,所谓纸张的紧边、荷叶边均与纸张的含水量有关。

The results showed that when 0.3 g of divinyl benzene was used as crosslinking agent, the crosslinking degree increased significantly from 28.26% to 90.95% with the increase of MAA amount from 4.0 mol% to 10.0 mol%, and this increase became slowly as MAA amount was more than 10.0 mol%; the particle volume expansion was increased gradually as MAA amount increased, and reached a maximum of 42.1% when 12.0 mol% of MAA was used, and perfect porous morphology inside particles was observed even when the crosslinking degree reached 95.4% at 14.0 mol% of MAA.

结果表明:在交联剂二乙烯基苯用量一定(0.3 g)的条件下,随着MAA用量从4.0 mol%增加到 10.0 mol%,聚合物交联程度从28.26%迅速增大至90.95%,当其用量超过10.0 mol%后 P x增大趋势变缓;随着MAA用量的增加,处理后胶粒体积膨胀百分率逐渐增大,在MAA用量为12.0 mol%时Δ V 达到42.1%的最大值,当MAA用量增大到14.0 mol%时,尽管 P x高达95.44%,胶粒仍具有完好的孔状结构。

For the reaction between divinyl sulfone and N-ethylethylene-diamine or N-methylpropane-1, 3-diamine , no cross-linking occurred when the feed ratio of A〓 to BB'〓 was 1/1. When the feed ratio of DV to NDA or NPA is 3/2, no cross-linking occurred too in organic solvents such as DMSO, DMF and NMP, while cross-linking does occur in water.

对于二乙烯基砜与N-乙基乙二胺或N-甲基-1,3-丙二胺的反应,当加料配比为1/1时,反应在水和有机溶剂中不会凝胶;当配比为3/2时,反应在有机溶剂中亦不凝胶,而在水中反应时,会经过一种&假凝胶&过程,并最终发生凝胶。

Aqueous extract of cotton has allelopathic effect on Raphanus sativus, Brassica campestris, Lactuca indica, Brassica campestris, Echinochloa crusgall, Setaria viridis and Abutilon theophrasti and its inhibition effect gradually strengthens with increasing concentration. Aqueous extracts from stems, leaves and roots of cotton inhibit or accelerate seed germination and seedling growth, and activity of enzyme of seedling root of cotton. While aqueous extracts from stems and leaves of cotton are 0.02 gmL^(-1), root length, shoot length, lateral root number and dry weight of cotton respectively increase by 10.3%, 3.1%, 22.9% and 2.4% over the control. The above mentioned indexes are lower than the control by 34.4%, 39.2%, 40.6% and 19.0% respectively as the aqueous extracts are 0.1 gmL^(-1). At the same time, root activity and SOD activity decrease by 38.2% and 36.7%, while POD activity and MDA content increase by 52.3% and 36.5%. Growth indexes of plant receptors increase at low concentrations but decrease at high concentrations of aqueous extracts. The allelopathic effect of aqueous extract of stems and leaves is stronger than that of root.

结果表明:棉花植株水浸提液对萝卜、白菜、莴苣、油菜、稗草、狗尾草、苘麻均具有化感效应,随着作用浓度增加,抑制效应逐渐加强;棉花茎叶和根系水浸提液对棉花种子萌发、幼苗生长、幼苗根系活力、根系酶活性有抑制或促进作用,当茎叶浸提液浓度为0.02 gmL^(-1)时,棉花根长、苗高、侧根数、干重分别比对照增加10.3%、3.1%、22.9%和2.4%,当浓度为0.1 gmL^(-1)时,上述指标与对照相比分别降低34.4%、39.2%、40.6%和19.0%,而根系活力、SOD活性比对照降低38.2%、36.7%,POD活性、MDA含量较对照增加52.3%和36.5%,不同浓度棉花植株水浸提液对棉花生长呈现&低促高抑&的规律,且茎叶浸提液作用效应大于根系浸提液。

The range of IBD is between 0 and 1,successively corresponding to complete balance and enure imbalance for the amino acid profile of a sample.

当样品中氨基酸完全平衡时,IBD取值为零;而当其氨基酸平衡最差时。

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And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时,论述了一体化管理体系构建中的几个主要问题,包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。

If you're huffing and puffing at any point during the run, slow down and make sure you can take deep breathes.

如果你任何时候在跑步过程中气喘如牛,降低速度并且确保你能够深呼吸。