查询词典 under weight

Developmental genetic analysis of grain weight under different environmental conditions in rice (oryza sativa l.).

不同环境下水稻谷粒重的发育遗传分析。

During the early growth stage of seedlings, basal stem diameter and paripinnate number were decreased with the increasing of shade, taproot length, root : shoot ratio, total dry weight and leaf area per seedling were maximal under 37.3% NS, specific leaf area was increased with the increasing of shade, but the relative growth rate was declined.

在不同光照梯度，即100％自然全光照（natural sunlight，NS）、37.3％NS、15.5％NS、4.2％NS、1.6％NS和0.6％NS的人工遮荫条件下，研究了西双版纳季节雨林冠层树种绒毛番龙眼幼苗的早期生长和定居后的生长特点。

In order to perform smooth cementing operations under high temperatures in deep wells, we developed an oil-well retarder WHJ with high molecular weight, which takes phosphatic compounds as its major raw materials.

为了确保深井高温条件下固井施工的顺利进行，以含磷化合物为主要原料研制出了高分子油井水泥缓凝剂WHJ。

Later, under the weight of overlying sediments, this salt flowed plastically upward to form salt domes.

后来，在上层沉淀物的重压下，盐向上形成了含盐的圆顶。

The unicellular green alga Haematococcus pluvialis accumulates the astaxanthin,with levels reaching up to 4%dry weight under environmental stress.

雨生红球藻是一种单细胞绿藻，在多种逆境胁迫条件下能够大量合成并迅速积累虾青素，其积累量最高可达细胞干重的4%，从而成为目前最理想的天然虾青素合成工具。

In high dentity fermentation, the cellular respiration, energy metabolism, highest bacterial density and dry bacteria weight of the G830 strain were markedly better than control strains PA1 and BL21, The expression of recombinant prolyl endopeptidase in G830 and PA1 under the above condition was high and stable. Their growth situation and fermentation parameters were similar with their parental strains without plasmids, and resided plasmids maintained stably in those strains.

在高密度发酵条件下，G830的细胞呼吸强度、能量代谢、最高菌密度和细胞干重，均明显优于对照菌株PA1和BL21；重组蛋白脯氨醯内肽酶在G830和PA1中获得稳定高表达；重组菌生长状况及发酵指标均与空宿主菌基本一致且表达质粒能维持较好的稳定性。

The grain grows quickly although under 33℃the condition,but its prosopon\'s size,the body weight are small,cherish the egg quantity also to reduce along with it.

在33℃条件下胭脂虫虽生长较快，但其成虫的大小、体重均较小，怀卵量也随之降低，因此胭脂虫适宜的温度范围可确定为24℃—30℃。6。

In order to understand the changes in physiology and the storability of blueberry fruits introduced to southern part of China, and to provide scientific basis for suitable packaging materials, changes of total soluble solid content, vitamin C content, acetaldehyde content, ethanol content, protopectin content and anthocyanin content, respiration rate, polygalacturonase and pectinesterase activities, weight loss and rotted rate of blueberry fruit warn investigated. Different packaging films were used, and the storage temperature was under 2℃.

为了解引种到我国南方栽培的蓝浆果鲜果低温贮藏期间的生理变化状况，并为保鲜贮藏选择适宜的包装材料提供科学依据，研究了在2℃条件下，不同薄膜包装处理对蓝浆果果实贮藏期间可溶性固形物、维生素C、乙醛、乙醇、原果胶和花色苷的含量，以及呼吸强度、多聚半乳糖醛酸酶和果胶甲酯酶活性、失重率、腐烂率变化的影响。

And you see I labor under the weight of many years and am borne down with great infirmities of body; yet old and weak as I am, I should think it my duty, if required, to go to the utmost part of the land, where my service could be of any use in assisting to quench the flame of prosecutions upon informations, set on foot by the government to deprive a people of the right of remonstrating, and complaining too, of the arbitrary attempts of men in power.

可是尽管我又老又弱，我还是认为我有责任，在需要我的时候，去最边远的地方，用我的服务去帮助熄灭对新闻报道起诉的火焰。这是由政府发起的，其目的是要剥夺人民抗辩和抗议当权者专制企图的权利。

Root dry weight and aerial biomass of Rumex bucephalopherus were relevant to SCR in growth solution under saline condi-tions.

盐渍条件下酸模的根系生长量及地上部分生长量与溶液SCR有密切联系，较高的溶液SCR制约酸模根系与地上部分的生长。

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。