变短

With the increasing of the rock detritus content, the uniaxial compressive strength and Young's modulus increase; the elastic strain energy index and bursting energy index of studied the rocks increase; the duration of failure decrease.

随着碎屑颗粒粒径的增大，即由砂质泥岩、粉砂岩向砂岩过渡，粗粒的粒柱状矿物逐渐增加，而细粒的片状矿物逐渐减少，岩石的强度和刚性增强，在集中应力作用下，弹性能指数增大，发生脆性破坏的可能性增大及破坏持续的时间变短也更猛烈，岩石的冲击倾向性增强。

To evaluate the fermentability of oat β-glucan in vitro, mice faeces were incubated in oat β-glucan medium that contained 50mg OG〓 or OG〓 and fermented for 24h.

OG〓高剂量组在实验期间，造成小鼠体重下降，说明具有一定的抗营养作用；观察小鼠小肠组织形态，发现小鼠小肠绒毛变短，杯状细胞数目增加。

These three decay components were assigned to the transitions from excited states of unligated haemoglobin (HbⅠ^*, HbⅡ^*) and fast geminate recombination of O2 and Hb, respectively.

比较发现胡萝卜醛在甲醇中的瞬态吸收光谱红移，且S1态寿命变短，经分析认为是C=O基团的作用。同时表明SVD方法是处理飞秒时间分辨瞬态吸收光谱有效的工具。

The onset of SAD usually occurs in the late fall and early winter, as the daylight hours grow shorter.

随着日照时间变短，SAD通常会发生在深秋入冬之际。

Because this produces peculiar tooth jaw face to misshape, constant expression is mid development undesirable reach cave, length of direction of around of bone of the upper jaw and perpendicular direction height shorten, tooth bend is narrow, the tooth lists jam, occlusive relation is disorder, anterior teeth or complete tooth bend are enclothed instead, before mandible true sex or false sex dash forward. 2 use DO method at the back of art of Jiao Zhi cleft palate in the portion caves at the back of art of abnormal cleft palate in the portion caves abnormal treatment method is very much, if Kettle reports block is mental,raise fight a way, the face guard method that Tind Lund uses, wang Ketao [1] uses Peng body to get together 4 fluorine ethylene fills up repair misshapes this kind etc.

因此产生特有的牙颌面畸形，常表现为面中部发育不良及凹陷，上颌骨前后方向长度及垂直方向高度变短，牙弓狭窄，牙列拥挤，咬合关系紊乱，前牙或全牙弓反覆盖，下颌真性或假性前突。2利用DO术矫治腭裂术后面中份凹陷畸形腭裂术后面中份凹陷畸形治疗方法很多，如Kettle报道枕颏支抗法，Tind lund采用的面罩法，王克涛[1]采用膨体聚四氟乙烯充填修复此类畸形等。

Ectodermal skin muscle cells in myofibril generally arranged along the axis of the body, the contraction of the body shorter.

外胚层皮肌细胞的肌原纤维一般沿身体的纵轴排列，收缩时使身体变短。

Metallurgy School, UST Beijing, Beijing 100083, China）ABSTRACT The negative thermal expansion in some complex oxides has beenattributed to transverse thermal motion of A-O-M linkage composed of two-coordinate oxygenbridge bond, and the librationsand tilts of essentially rigid polyhedral blocks in openframework structure. The isotopic NTE materials have been finding moresubstantialapplications in composites and other relative technique fields.

氧化物材料负热膨胀机理邢献然摘要氧化物的负热膨胀性是由于在其开放式的骨架结构中，有二配位的桥氧键产生横向热运动，以及引起的多面体热摆动和耦合作用使非键合M-M1键距变短，导致单胞体积缩小；各向同性NTE氧化物在复合材料及其相关技术领域具有更广泛的应用价值。

With the increase of a nucleator amount, the tensile and flexural properties of iPP are improved.

3加入α成核剂后，iPP树脂的熔点与结晶温度升高，结晶诱导期变短，结晶速率增大，结晶度增加。

Result: 1、Ethology result:50 rats were injecting convulsive dose kainic acid, showing prodrome such as gaze, wet dog shake in the 0-30 minutes; 1-5 degree epileptic attack in the 30-60minutes; 4-5 degree repteately spontaneous epileptic attack in 60-90 minutes; then status epilepticus,SE-epileptic attack endurance became longer and interval became shorter with bulk salivas and various kinds psychomotor symptoms.

结果：1、行为学结果：SD大鼠(n=50)在注射惊厥剂量(10mg/kg)KA后，0-30min内动物出现凝视，湿狗样抖动(wet dog shake，WDS)等前驱症状；30-60min内动物出现1-5级癫痫发作；60-90min内动物反复自发出现4-5级癫痫发作；其后动物癫痫发作持续时间延长，间隔变短伴有大量唾液分泌，出现各种精神运动症状，呈现SE，SE后10天，用阈下剂量(5mg/kg)KA检测动物对癫痫刺激的敏感性。

The endplate change dramatically reduces the vortices created by the front wheels, while the reduced width of the main profile cuts drag, helping to boost top speed at the fast San Marino circuit.

端板的这一变化极大地降低了前轮所产生的涡流，而主风翼宽度的变短则减少了阻力，有助于在圣马力诺这条高速赛道上提高最高速度。

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。