比高

After crystallization silicide is finished, the density of the silicified wood is very high, the hardness can also reach 6.5-7.0 grades, like glass, much harder, similar to the gem (more than 7 grades) than the marble (4 grades), the timber of so high hardness, it can not moved that the wood is sawn, can't saw to cut open with the general stone material either.

在硅化结晶完成之后，硅化木的密度是很高的，硬度也可达到6.5-7.0级，与玻璃一样，比大理石(4级)要硬得多，与宝石7级以上）相似，如此高硬度的木材，木锯是啃不动的，也不能以一般石材来锯剖。

SUPER COMMANDER was the top selling boar at the 1984 Southeast Duroc Congress; but more important has been the outstanding siring ability of this truly superior proven sire. He sired the $12,500 1985 Hog College Boar and current SGI sire, Reform, as well as the $9300 1986 Hog College Boar. His offspring have consistently performed well in the test station as noted by the average on his 23 sons listed below. They excel in growth rate, yet are long bodied, extra lean, muscular, heavy boned, super sound and aggressive.

超级司令」是1984年美国东南地区杜洛克大会中拍卖的最高价公猪，但是更重要的是因为其非常突出的公畜能力，已被证明为一头极优秀的种公猪，它的后裔「改革」在1985年大学杯种公猪比赛中以12，500美元售出，现在是SGI的种公猪之一(译按：这篇文章何时写的啊，这头公猪到现在还活著采精的话，那是老妖精啊)，其后裔非常稳定地在各检定站性能检定中表现良好，下面列出其23头后裔的平均表现，它们在生长速度上相当优异，具有较长的体长、非常高的瘦肉率、粗壮的骨架、脚强健度优秀、秋度高。

Soaping must often be repeated for deep dyeings or the residual unfixed dye must be complexed with a cationic agent..

它们需要高浓度的盐，高到100克/升，特别是染深颜色和高浴比时。

Effect of exogenous plant growth substance on the preharvest sprouting formation, endogenous phytohormones and related physiological and biochemical characteristic and agronomic properties were studied by spraying the exogenous GA3 and ABA on rice on the seventh day after tasseling, the results are as follows:Rice variety with high germinating potential is easier for preharvest sprouting.

穗上芽发生难易除种子自身遗传因子的影响之外，还与水稻种子自身内源激素GA_3和ABA含量密切相关，尤其与GA_3/ABA比值有关，易穗上发芽品种GA_3/ABA比值相对较高。研究表明，易穗上发芽水稻品种在穗萌到穗芽过程中α-淀粉酶活性、可溶性糖含量、可溶性蛋白和种子中含水量比不易穗上发芽的品种均相对较高。

If the inputted accelerations are velocity-zeroized and the Damage Value is calculated according to shear stress extrema, as to 100-meter-high earth dam, Multi-Point Effect is not distinct; But as to 240-meter-high earth dam, in the part where permanent displacement and Damage Value is originally bigger the response is less tenser than that by One-Point Input, and in the part near basement the maximal shear stress and Damage Value is bigger, that is the Multi-Point Effect in time domain.

频域内多点效应与时域内有不一致的地方，即对于240米高的超大型坝，摘要对于竖向永久位移最大的坝顶部位和损伤值原本就比较高的坝顶及斜坡部位，频域内多点输入比单点输入的永久位移和损伤值反应要大些。不一致的原因在于频域内多点作用是通过拟静应力实现的。

These planes are up to 40% thirstier than their more modern counterparts, a crippling burden given the price of fuel .

这些飞机比竞争对手们更为现代的机型油耗要高四成，而高油价更是雪上加霜。

Due to the high efficiency switching power supply, generally 80% or more, so the choice of the output current should be accurately measured or calculated maximum absorption current electrical equipment, so be selected with switching power supply with high cost performance.

因开关电源工作效率高，一般可达到80%以上，故在其输出电流的选择上，应准确测量或计算用电设备的最大吸收电流，以使被选用的开关电源具有高的性能价格比。

In radiolabeled ligand binding experiments, it was found after 12 months of DR, peritoneal macrophages of 20 months old mice displays 〓 AGE receptors per cell 10 times over control, with an affinity constant Ka 〓, one times over control.

本研究通过放射配体结合测定方法，发现8月龄小鼠在限食12个月以后腹腔巨噬细胞的AGE受体数比自由采食对照鼠高出10倍左右，达到每个细胞〓，而结合常数Ka也高出一倍，达到〓。

Comparing the two kinds of catalyst, although the high conversion could been gotten at the optimum reaction conditions respectively, to the same conversion, the reaction conditions for ammonium molybdate catalyst were higher than that for sodium tungstate catalyst, that means the catalytic activity of ammonium molybdate is higher than that of sodium tungstate.

两种催化剂相比，虽然在最佳工艺条件下，均可使反应达到较高的转化率，但达到相同转化率时钨酸钠催化剂所需的反应条件比钼酸铵催化剂高，所以总体来说，钼酸铵催化剂的反应活性高于钨酸钠催化剂。

First of all, from the material costs, ink than stamping or etching of metal coil; Secondly, low prices from material consumption, stamping or lot metal etching, and conductive ink business card printing and membership card making an antenna or a circuit speeds, a cost-efficient.

首先，从材料成本上，油墨要比冲压或蚀刻金属线圈的价格低；其次，从材料耗用量上说，冲压或蚀刻要消耗大量金属，而导电油墨制卡和会员卡制作天线或电路速度高、成本低、效率高。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。