中计

"A typical scheme selects rotation crops from three classifications: cultivated row crops (e.g., corn , potatoes), close-growing grains (e.g., oats, wheat), and sod-forming, or rest, crops (e.g., clover, clover-timothy)."

典型的轮作耕种计画是从行间作物、密植的谷类、草根层作物或休闲作物(如车轴草、车轴草－梯牧草)中选择轮作作物。

The flow parameters, which controlled the heat transfer phenomena in the coolant channel of the piston, are identified; the experimental facilities and program will be established in accordance with the parametric conditions experienced by a real marine diesel engine. The experimental result for the flow within smooth-walled duct under the reciprocating motion will be used as the reference datum to assess the results for the study of heat transfer augmentation. As an attempt to enhance the cooling performance, the ribs will be installed in the coolant channels which flow was orthogonal mode for the piston moving direction. Finally, the results obtained for the tests with heat transfer augmentation devices will be compared with the smooth-walled test results.

本研究计画利用座标转换理论，对受到与往复运动正交方向之流场进行参数分析，建立控制此流场热传性能之参数后，模拟实际船舶主机运转时活塞之冷却情形并进行实验量测，作为评估活塞冷却之基准，然后应用现行已实用於工业界的技术，在与往复运动正交方向之圆形冷却通道中加装凸起物以增加热传效能并予以测量其热传系数及其相关之物理现象，据以讨论此流场受往复力之影响，在周向不同位置之热传情形以及其与平行於往复运动方向之流场的差异。

Very useful for adding sleek-looking countdown displays to your applications.

对于在你的应用程序中，增加圆滑外观的倒数计秒显示非常有用。

To the gradations with the same maximum nominal grain size,grey correlation was used to analyze the results. The conclusion showed that,except the 9.5 mm-maimum-nominal-grain-size gradation,Jf was influenced mostly by the subtotal triage of coarse aggregates in the third large sieve pore.

对于颗粒最大标称粒径相同的级配，使用灰色关联分析，得出结论：除颗粒最大标称粒径为9.5 mm级配外，Jf受级配中第3大筛孔分计筛余百分率影响最大。

We point out that the effect of action between semicore electrons and valence electrons can be neglected in self-energy correct.

指出在Si，Ge这种原子序数较小的sp系统中，半芯电子与价电子相互作用对自能修正影响可以忽略不计。

Audit Notice disclosure, conscientiously implement the Beijing Organizing Committee of the CPC Central Committee and the State Council on "a clean Olympics, thrift Olympics" and to adhere to the "Green Olympics, Hi-tech Olympics and People's Olympics" concept, a relatively sound system of internal control, monitoring more stringent management, better control of capital expenditure, the audit found no major violations of law and violations; Olympic venue construction progressing smoothly, all projects are built and put into use on schedule, the passing rate of 100 percent inspection, engineering, construction, no significant production of quality and safety accident, the audit found no major violations of violations.

审计署公告披露，北京奥组委认真落实党中央、国务院关于&廉洁办奥运、节俭办奥运&方针，坚持贯彻&绿色奥运、科技奥运、人文奥运&理念，各项内控制度比较健全，监督管理比较严格，资金支出得到较好控制，审计未发现重大违法违规问题；奥运场馆建设进展顺利，全部项目均按期建成并投入使用，验收合格率100%，工程建设中未发生重大质量和安全生产事故，审计计未发现重大违法违规问题。

To control the temperature of electrode salt bath furnace,installed measure controlling thermometer which used to show temperature on the controlling tank,by compensatory lead joining with thermocouple immerged in the salt groove,can show track record and adjust temperature automatically.

电炉控制柜，以控制电极盐浴炉的温度，控制柜上装有指示温度用的测量控温计，经补偿导线与浸入盐槽中的热电偶相连接，可指示记录及自动调节温度。

The National Renewable Energy Laboratory and Oak Ridge National Laboratory will monitor the two stores for two more years to determine which items will be used in future building plans.

国家可续能源实验室及 Oak Ridge 国家实验室将多花两年观察这两间商店以便决定那些项目将可使用在未来建筑物的计画中。

Click " the data are chosen ", when there are data while counting in the resistance, the final election frame is available, when there are no data, the final election frame is not available

通过&数据|数据获取&进入数据获取界面。2、点击&数据选择&，电阻计中有数据的时候，复选框可选，没有数据的时候，复选框不可用。

Generalized reciprocal theorems of non-coupled and coupled system s, which are valid for two deformed bodies with different constitutive relations are established by generalizing the idea of Betti s reciprocal theorem.

推广Betti倒易定理的概念，建立了非耦联系统和耦联系统的广义倒易定理，它们适用于具有不同本构关系的两个变形体·当该两变形体的本构关系相同且为线弹性时，该非耦联系统的广义倒易定理即成为Betti倒易定理·同时，应用该两个广义倒易定理于弹性力学中的模拟计

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。