重量为

This paper researches on optimum design of large crude oil tanker structures with mathematical programming, aiming at the minimum weight of the cargo tank amidships.

本文采用数学规划的手段，对大型油船中部舱段结构进行了以减轻结构重量为目标的优化设计研究。

For butt weld ends, weights is 110 lb (50 kg).

对头焊接端口的阀门，重量为50公斤。

The davit shall have maximum capacity of 500 lbs at a 5-6 boom extension and 1000 lbs at a 3'-0 boom extension.

并且其最大起吊重量为延伸臂长5英尺6英寸时为500磅，延伸臂长3'英尺时为1000磅。

The maximal diameter of lens and the overall weight of this eyepiece are 26 mm and 7 g, respectively.

该目镜的最大镜头直径为26 mm，总重量为7 g。

Nominal wingspan is 205 feet, with a maximum gross takeoff weight of 125,000 pounds.

名义上的翼展为250英尺，最大起飞总重量为125，000磅。

In the 50 cm plough layer per m2 area, the total rootstalk weight of L.

结果表明：赖草株高45~120 cm，单生或丛生，具下伸土壤30~50 cm耕层间有横走根群，每平方米内，深50 cm耕层内赖草根茎总重量为1129.3 g，根茎总长度为2783.3 cm，根茎上的新芽589.7个，使土壤严重缺水，肥力下降；土壤水分在13.4%左右时，对出苗影响不大，对生长发育有很大的影响；气温在-6~6℃，根茎萌发出土，高峰期为4月上旬，平均单株结种量为468.4粒；每平方米内有赖草120~160株时，大黄产量损失达15.8%~17.8%；田间每平方米内有赖草1株时，采用人工或机械深耕捡出地下根茎，减轻翌年危害来源。

And each symmetric function can be written into a linear combination of homogeneous symmetric functions.

这样，就可以把一个n元对称布尔函数转化为一个n+1维向量v_f =v_f (0， v_f (1)，…， v_f，其中v_f表示重量为i的函数值， 0≤i≤n，此向量v_f称为对称函数f的向量值，极大地减少了对存储空间的需求，并且在软件应用中发挥着重要作用。

The function of health protection of DF was investigated using the dregs and DF of white trumpet lily and tiger lily as test materials with mices, in which the samples were prepared to the concentrations of 1.6g/kg, 7.8g/kg, and 15.6/kg body weight. The results as follows:Effects of the DF on the gastic-intestinal function of mice were evaluated based on the feeding weight, the alimental using coefficient, the defecating weight, the first defecating time, the moisture of the dejecta, the alvine advancing rate. The results showed the feeding weight and weight of mice fed by high and middle concentrations of Lily DF were significantly increased compared with controlpO.

本实验以麝香百合渣、卷丹渣和麝香百合膳食纤维为原料，探讨不同品种和加工方法对其功能的影响，将其分别配制成1.6g/kg、7.8g/kg重、15.6g/kg体重三个浓度，同时设空白对照组和模型对照组，以白鼠为实验对象，其结果如下： DF对小白鼠胃肠道功能的影响：以小鼠进食量、食物利用系数、排便质量、粪便含水量、首次排便时间、小肠推进率以及重量为实验指标，对小鼠进行改善胃肠道的功能评价。

The Diamonds are Baguettes and Round Brilliant cut, SI2 clarity, H-I color and weigh .50 Carat Total Weight.

狭长方形与圆形切割的钻石，净度为SI2，颜色为H-I，总重量为0.50克拉。

E . As shown, a wheel of weight W and radius 0.8 m is placed against a 0.3 m height rectangular block fixed on the ground.

如图所示。一重量为W 半径为0.8 m的轮子放在0.3 m高的固定方砖前。

He and Nina moved to California and lived at 2005 Ivar Street, Apt.

他和Nina搬到加州，并在2005年伊瓦尔街，公寓生活。

Droperidol （ potently inhibits transfected HERGchannels and this is the probable mechanism for QT prolongation.

氟哌利多有效地抑制了转染的 HERG 钾通道，可能是 QT 间期延长的机制。