查询词典 walnut shell

The optimum conditions for preparing CMS from walnut shell are: carbonization temperature 700—900℃, holding time 30min, heating rate 10℃/min; heat treatment (2nd carbonization) temperature 700—800℃, holding time 30min, heating rate 10℃/min; coal tar binder ratio 27—35wt%.

由核桃壳制炭分子筛的主要工艺条件为：一次炭化温度700—900℃，加热速率10℃／min，恒温时间30min；二次炭化温度700—800℃，加热速率10℃／min，恒温时间30min；粘结剂煤焦油配比27—35wt％。

The woman's name was Filomena and her face was as wrinkled and brown as a walnut, her brown-stained teeth showing through the shell of her flesh .

这个老太婆的名字叫斐洛必娜：她的脸布满了皱纹，又是褐色，很像个大核桃；她那褐色牙齿从她那像核桃壳似的上下嘴唇之间露了出来。

Walnut shell ; brown pigment ; resin ; characteristics

核桃壳；棕色素；树脂；性能

Nut of any of various walnut trees having a wrinkled two-lobed seed with a hard shell.

各种胡桃树的有着具皱的两瓣果实和坚硬的果壳的果实。

As individuals age, the dark pigment in the shell fades, producing a lighter coloured shell .

当个体变老，甲壳中的黑色素会变多，四肢和头部呈钝形。

The cultured south pearls- moisture content 0.66%; shell albuminoid 4.55%; calcium carbonate and microelement etc above 92.64%;the Pinctada martensl pearl-moisture content 0.66%; shell albuminoid 5.22%; calcium carbonate and microelement etc above 92.57%.

人工养殖南珠--水份0.66%；壳角硬蛋白4.55%；碳酸钙、微量元素等无机成份92.64%以上。马氏珠母贝的珍珠质层--水份0.66%；壳角硬蛋白5.22%；碳酸钙、微量元素等无机成份92.57%以上。

Shell Alexia 50 Oil is Shell′s main cylinder oil for low speed crosshead engines.

壳牌Alexia 50润滑油是壳牌公司为低速十字柴油发动机研制的主要气缸润滑油。

The typical app switch toggle "L-Trigger + Select" or the alternate key "Vol Up + Select" will allow you to toggle between the 2 apps and iR Shell. New key combos "L-Trigger + Note" or "Vol Up + Note" will allow you to switch between the 2 apps without going back to iR Shell screen.

而新增的组合键" L+"或是"音量键+"的组合则是在2个程序之间切换(插个话，就像Win下的Alt＋Tab一样)，不需要先切回Menu。

Shadow effect can not be neglected for thermal analysis of spacecraft,Accroding to the angle between solar light and antenna orbit plane and its orbit location,analytical geometry method was used for accurately calculating solar radiation heat flux distribution of reflector surfaces.To analyze the temperature field under heat flux,the formulations of net radiation flux density between two gray elements and the net flux density of gray surface under external thermal flux were deduced.Based on the characteristic of space environment,the nonlinear temperature distribution in transverse direction of reflector shell self radiation were considered,the finite element formulations were given for orthogonal material layered shell by Galerkin method.A layered element including a inner heat source layer was proposed,and the finite element formulation expressed by DOF of the inner heat source layer were put forward with temperature and heat flux boundarys between adjacent layer.

单馈反射面赋形天线是未来星载天线发展的一个重要形式，分析了基于物理光学、几何光学和几何绕射理论的理想反射面辐射场；介绍了基于几何光学的反射面天线赋形方法；针对赋形过程中辐射场的快速分析要求，比较分析了基于物理光学的Fourier-Bessel和Jacobi-Bessel级数展开方法以及GB展开分析方法；利用GB展开快速分析方法在20GHz频率下对0.6m口径的天线进行赋形分析，实现中国大陆的30dB增益覆盖，通过数值计算研究了固定增益期望下的口径尺寸随频率的变化，以及频率为20GHz的不同尺寸天线赋形后的覆盖目标区域最大增益的变化情况。

High single-shell of the Sun crusher for the broken shell bamboo shoots and other crops bellflower.

四辊单段笋壳破碎机，用于破碎笋壳及其它农作物的桔梗。

"The operators will suffer a temporary decrease in the number of consumers and short message services as people may not like having to provide their ID cards for a phone number," Xu Junqi, vice-dean with the Policy-Making Institute of the Telecommunications Research Centre under MII, said yesterday.

信息产业部下属的通信决策研究院副主任徐俊其昨天说：&实行手机实名制后，人们可能不太情愿用身份证注册手机号，所以通信运营商会暂时面临用户减少和短信用户减少的问题。&

I don't believe in make-believe!

我不相信这些虚构的故事。