查询词典 two-block

On the basis of ecologic balance, developing the complex biological preparation as a goal, we first explored two compatibly antagonists to control the leaf disease of forest plant and hoped this two antagonistic fungi could play a cooperative role in controlling the pine needle blight. The main research results were as follows: 1 , The dual test showed the two antagonistic fungi(Gliocladiutm virens ,Bacillus firmus)had some differences to Pestalotia funerea in the inhibition mode. The role of G virens to the P.funerea, mainly displayed the competition in the nutrition and space, but the B. firmus had the distinct inhibition zone to the P.

本研究以生态平衡为理论基础，开发复合生物制剂为目标，首次将两种亲和拮抗菌用于森林植物叶部病害，以期两种复合拮抗菌在松属植物赤枯病防治中发挥协同作用，其主要研究结果如下： 1、对峙培养显示两种颉抗菌(Gliocladium virens、Bacillus firmus)对赤枯病菌的抗生方式有一些差异。G.virens对P.funerea的作用，主要表现为营养与空间上的竞争，无抑菌圈；而B.firmus对P.funerea有明显的抑菌圈(平均6mm)，对峙培养4-5d后菌丝逐稀疏、干枯、变黄。

In this century ,besides the never-ceasing regional conflicts and wars of various sizes ,humans waged , in less than twenty years' time ,two unprecedented world wars that literally wiped out millions of lives; the confrontation between communism and capitalism that lasted over seventy years split the world into two camps, east and west ,that maintained two distinct and separate economic systems

在本世纪，除各种各样的大小以外从未停止的地方冲突和战争，人类发起了，近二十年的逐字地消除成千上万生命的二次史无前例的世界大战；交锋在持续经过七十年的共产主义和资本主义之间分裂了世界成二阵营、东部和西部，维护二分明和分开的经济体制。

Althought one-foot jump can get higher hit position than two-foot jump, but after normalized procedure, two-foot jump can get higer hit position than one-foot jump.. If need to breakthrough the blockers defense, it''s better way to use two-foot take off spike technique.

虽然单脚起跳动作在击球点的高度较高，但是经由标准化处理后，双脚起跳动作击球点的高度较单脚起跳动作高，因此对选手而言，当比赛中是以高度为突破对方防线时，应使用双脚起跳扣球动作会有较好的效果。

Objective To study the difference of one-layered suture and two-layered suture of crosscut on the lower uterus of cesarean section and the best suture of uterus cut.Methods Closing the wound of uterus with a continuous suture. Results The operation time of one-layered suture was 27.28 minutes shorter than two-layered suture.The quantity of bleeding is 69.78ml less than two-layered suture.

目的 探讨子宫下段横切口剖宫产术子宫切口单层缝合与双层缝合的差异度，寻找最优的子宫切口缝合方法；方法子宫下段横切口剖宫产子宫切口单层连续锁边缝合；结果单层缝合手术时间，较双层缝合短27 。8min ，出血量较双层缝合少69 。78ml，术后排气时间较双层缝合提前15 。14h ，经统计学处理，两组具有显著性差异（ P＜0 。01）。

When World War Two begun in early September 1939, The Royal Australian Navy's strength was: two heavy cruisers, four light cruisers (Sydney, Hobart, Perth and Adelaide), five destroyers (Stuart, Vampire, Vendetta and Voyager), two sloops and a survey ship.

二战在1939 年9月初开始，澳大利亚皇家海军拥有：二艘重巡洋舰，四艘轻巡洋舰(悉尼号、霍巴特号、珀斯号和阿德莱德号)，五艘驱逐舰(斯图亚特号、吸血鬼号、复仇号和航海者号)，二艘护卫舰，还有侦察船。

Above him were seraphs, each with six wings: With two wings they covered their faces, with two they covered their feet, and with two they were flying......

那时我们的对手，要比现在的对手更加强大，虽然我们的实力与当年不能相提并论，但是我们的心仍未死，血仍未冷。

Above him were seraphs, each with six wings: With two wings they covered their faces, with two they covered their feet, and with two they were flying.

其上有撒拉弗侍立，各有六个翅膀：用两个翅膀遮脸，两个翅膀遮脚，两个翅膀飞翔

Upon it stood the seraphims: the one had six wings, and the other had six wings: with two they covered his face, and with two they covered his feet, and with two they hew.

「色辣芬」侍立在他左右，各有六个翅膀：两个盖住脸，两个盖住脚，两个用来飞翔。

There will be two sarees display of two different designs, worn in two different ways

将会展出两套适合不同场合穿著、不同设计的纱厘。

Two coordinate conversion matrices respectively for rotation angles in two rotators express the same conversion,they are thus equal,and by contrasting them the relationship between these two kinds of rotation...

分别用两个三自由度转动体的转角所表示的两个直角坐标系之间的空间旋转坐标变换矩阵，代表同一变换，因而相等，由两个矩阵的对应元素相等可直接得出两个转动体之间的转角关系式。

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。