查询词典 under weight

Despite the peaky power curve, the car still manages a power-to-weight ratio of 166hp/tonne, enough to shoot the little hatch to 62mph (100km/h) in a tick under 7 seconds and on to a top speed of 141mph.

尽管peaky功率曲线，赛车仍然管理功率重量比166hp/tonne ，足以拍摄小舱口向62英里每小时在剔下7秒和对最高时速一四一英里每小时。

Ramine fiber was treated with sodium periodate and the weight loss, structure and mechanical properties of ramine fiber under different treating conditions was investigated.

采用高碘酸钠对苎麻纤维进行处理，研究了不同处理条件下苎麻纤维的失重率、结构及力学性能的变化。

The results indicated that under the experimental conditions, the highest cell dry weight was 41. 93 g/L; and the highest total protein content, the highest phycocyanin content and the highest secreted extracellular phycocyanin content obtained were 9. 5232 g/L, 61. 195 mg/L and 24. 32 mg/L, respectively.

研究表明在实验条件下所获得的细胞干重最高为41.93g/L，发酵液中蛋白质的最高含量为9.5232g/L，藻蓝蛋白的最高产量为61.195 mg/L，分泌到胞外的藻蓝蛋白的最高产量为24.32 mg／L。

Marian had been like a sack of meal, a dead weight of plumpness under which he had literally staggered.

好了，玛丽女，你来吧，"他接着说，"把你的胳膊伸过来，抱着我的肩膀，就这样。

With hydroponic culture, we studied the effects of Zn(superscript 2+) on dry matter and zinc accumulation in wheat seedlings using Chang 5864 as the experimental material. In this paper, Zn(superscript 2+) concentration in cultivating solution was 30 and 60 mgL^(-1), respectively, and 0 mgL^(-1) Zn was set as control. Seedling root and plumule were gathered every day from 4 d to 13 d after cultivation. We measured dry matter weight, and analyzed zinc concentration by atomic absorption spectrometry. The results showed that the dry matter accumulation in seedling root and plumule were all significantly improved under Zn treatment.

为了探明Zn在小麦植株中的吸收、分配和积累规律，以小麦品种长5864为供试材料，来用室内水培方法，于培养4~13d后取幼芽和幼根，用原子吸收分光光度计法测定样品中Zn的含量，研究了不同Zn(上标 2+)供应水平（0、30、60mgL^(-1)，分别用Zn0、Zn30、Zn60表示）对小麦幼苗干物质积累及幼苗Zn含量和积累的影响，分析了小麦幼苗中Zn的积累规律。

Results:(1)Among 40 rats, 36 rats were successfully established and the rate of success is 90 percent;(2)All the successfully established models demonstrated polydipsia, polyuria and the body weight was not increased. 6 rats suffered cataract after 3 months, and 4 rats died in 6 months;(3)There was an approximately 61% loss of retinal ganglion cells in the central retina and the thickness of retina thinner under microscope ( P 0.01 ).(4) Electroscope changes include the thinner of retina, disorganization of the membranous disc of the rod cells and the thickness of basal membrane of vessal.(5)In normal group, 1 month dibetes mellitus and 1 month treatmen group, there was no expression of ERK1/ERK2 on the retina tissues. In 3 month diabetes mellitus group, the expression of ERK1/ERK2 was positive.

结果：①40只建模大鼠中36只建模成功，建模成功率为90%；②建模成功的大鼠都表现出多饮、多尿、消瘦、体重不增的表现，有6只大鼠在3个月后出现白内障，有4只大鼠在喂养接近至6个月时死亡；③HE染色光镜下6个月大鼠后极部视网膜节细胞层细胞数明显减少，减少约61%(P.01)，后极部视网膜明显变薄(P.01)；④电镜观察，视网膜变薄，视杆细胞膜盘紊乱，血管基底膜增厚等表现；⑤正常组、糖尿病组和治疗组1个月大鼠视网膜中未见ERK1/ERK2的表达，糖尿病组视网膜组织中3个月时可见少量表达，ERK1/ERK2表达部位为神经节细胞层和内核层；6个月时表达强阳性，部位表达不仅见于内核层、神经节细胞层，色素上皮层也见表达。

When the return angle stiffness is positive, the car-body can return to the neutral position under the action of weight.

回复角刚度表述了在倾摆过程中倾摆机构失去动力时，车体回复中位的稳定性。

This dissertation used 6 celery lines. in 14℃/10℃ and 10℃/10℃, the low temperature stress tolerance of lines 10, 14, 16, 20, 22, 24 are evaluated by mensurate weight growing, stability of cell membrane, dissociative praline, dissolvable sugar, dissolvable protein. The main results are as follows: It is good putting celery plants in 10℃/10℃ when we study the changes the celery materials make under low temperature stress.

实验选择6个芹菜品系，在18℃/14℃和14℃/10℃、10℃/10℃低温胁迫处理下，通过测定生长量、膜稳定性、游离脯氨酸、可溶性糖、可溶性蛋白质等指标综合评价筛选确定了6个（10、14、16、20、22、24）品系的耐低温胁迫能力，结果表明：低温胁迫研究中采用10℃/10℃处理芹菜幼苗比较合理。

The presser foot lifts as high as 13mm,so that heavy-weight materials can pass under,e.g.,knitwear and coats.

压脚最大可以上升到13mm，因此可以方便的缝纫大而厚重的布料；比如针织衣物和大衣。

Methods According to the classification of east, middle and west areas in China, as well as urban and rural, the multi-stage cluster probability sampling was used to select randomly total 17607 children under 5 years, whose weight and height were measured in standard method.

方法采用多阶段分层整群随机抽样的方法，按照东、中、西三类地区和城市、农村的分层原则，在全国选取17607名5岁以下儿童，测量儿童的身高和体重。

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。