长高

The dung beetle is selected as bionic prototype in this paper to design the working layer of an impregnated diamond bit,which makes the bottom surface always keep the same non-smooth shape and makes the bionic bit maintain a high penetration rate and long-life...

以蜣螂为仿生原形，设计孕镶金刚石钻头的工作层，使工作层底唇面始终具有相同的非光滑形态，始终保持高钻速和长寿命，突显出仿生金刚石钻头的高效率、耐磨和减阻特点。

Aussies who reported watching four or more hours of TV a day were 46% more likely to die during a 6.6-year period than those who watched less than two hours a day, according to David Dunstan, PhD, of Monash University in Melbourne, and colleagues.

墨尔本墨娜大学的大卫邓斯坦博士和其同事进行了一项长达6年多的跟踪调查，结果显示那些每天看电视不少于4小时的人比每天看电视不到2小时的人死亡概率要高出46%。

This new technology center is a prime example of how DuPont is implementing its global strategies in China.

通过这样的合作，我们能够协助开发出效率更高、使用寿命更长的太阳能组件，提高太阳能作为替代能源的可行性。

A year ago, this lush coastal field near Rome was filled with orderly rows of delicate durum wheat, used to make high quality Italian pasta.

就在一年前，这块靠近罗马的海边田地还茂盛地长满了一行行整齐有序的精细小麦，这些小麦用来制作高品质的意粉。

It was showed that from a super-high yield germplasm HS Z6-06-56 derivated from an interspecific hybridization between common wheat and durum wheat: Dates of flagging,heading and maturing were 1,1 and 2 d earlier compared with its accepter′s parent of Shi 4185,respectively,there were no differences between traits of plant height,head length,spikelets/head by means of anova analysis.

通过对普通小麦、四倍体硬粒小麦种间杂交超高产新种质HS Z6-06-56性状表现分析表明：该种质与受体亲本石4185相比，挑旗期、抽穗期及成熟期分别提早1，1及2 d，株高、穗长、小穗数三性状等同于受体。

Product description: ZT4-00 23 liters laboratory beater Characteristic: This machine adopts Holland type beater chest, beater roll, bed knife which all used high-quality stainless steel; beater roll is made of stainless steel, knife can't be drop. Long performance life; automatically beat time control; dustcoat used organic material transparent high strength, whole operating process is directly observed.

产品说明： ZT4-00型23升打浆机特点：本机采用荷兰式浆池、飞刀辊、底刀并全部采用优质不锈钢制作；其中飞刀辊是整体不锈钢制作，不存在刀片松动等现象，使用寿命长；打浆时间自动控制；外罩采用透明高强度有机材料制作，整个操作过程直观可视。

He said there were marked differences between cases and controls in all aspects."The cases had longer labors, bigger babies, and a higher incidence of occiput posterior position," he said. Shoulder dystocia occurred in about 25% of cases and in 5% of controls, he said.

他表示，病例与控制组在许多方面有明显的差异，这些病例中有分娩异常的发生率，包括较长的分娩、较大的婴孩、以及较高的头部朝后生产，另外间部难产的发生率在案件中，大约占25%，而在控制组中约为5%。

Surrounding the core of the hemorrhage is very high signal consistent with the long T2 of water in edematous tissue.

出血中心的周围是一圈高信号区，与水肿组织中的水在长T2中的影像是一致的。

It was shown that excessive cutting speeds cause a rapid failure of cutting edge; thus, the tool can be declared to have a short life.

过高的切削速度会使切削刃快速失效；这样，就意味着刀具的寿命不长。

When he was ten years old ,he was taller than his eld brother.

他十岁的时候就已经长得比他哥哥高了。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！