臂

With the method of population accumulative culture,the effect of initial population density on the formation of resting eggs of freshwater rotifer,and on the rates of mictic female and fertilization was studied.

应用群体累积培养法，研究了种群起始密度对萼花臂尾轮虫休眠卵的形成及与之相关的混交雌体百分率和受精率的影响。

The acute toxicity of Malachite green,Potassium Peamanganate,and Formaldehyde solution to rotifer Brachionus plicatilis was studied in this paper.

研究了孔雀石绿、高锰酸钾和甲醛对褶皱臂尾轮虫的急性毒性。

Several digestive enzyme activities of the rotifer Brachionus plicatilis during starvation and refeeding were studied under 25℃.

25℃下就饥饿与再投喂对褶皱臂尾轮虫几种消化酶活力的影响进行了研究。

The acute and chronic toxicity effect of fenitrothion on rotifer Brachionus plicatilis is studied.

运用生态毒理学方法，研究了农药杀螟硫磷对褶皱臂尾轮虫急性和慢性毒性影响。

No significant genetic differentiation was displayed among rotifer clonal groups in three lake districts of Donghu Lake.

因此在武汉东湖萼花臂尾轮虫种群是由遗传距离较大，分布比较随机的克隆群组成的，种群在各湖区无明显分化。

The filtering and feeding rate of rotifer Brachionus urceus were studied under different temperature, salinity, food species, pH and light.

研究了壶状臂尾轮虫在不阔的温度、盐度、饵料种类、pH和光照条件下滤水率和摄食率的变化情况。

Which is connected to the top rudder (part 2) control arm ...

这是连接到顶端舵（第2部分）控制臂。。。

Strengthens crashes object attack security measure to the high place each kind of scaffold to build supposes must be sturdy, Gao Deng and the ladder establishment must be stable, the scaffold when lays down should conform to safe request the work high above the ground springboard, the parapet and the safety equipment not integrity, the constructor must grip the safety belt, and reliably hangs in the reliable structure, the safety belt must carry on the inspection before the use, after confirmed perfect only then uses the strict surveillance to enter the job location personnel, must correctly match wears the safety helmet, the job location channel, the building access, should build supposes covers the head awning time the hoisting component and the material, The hoisting mechanisms must be reliable, under the lazy arm strictly prohibits the station person

各种脚手架的搭设必须牢靠，高凳和梯子的设置必须稳固，脚手架的铺设应符合安全要求。（2）高空作业跳板、栏杆和安全设施不完整时，施工人员必须扎好安全带，并可靠地挂在牢固的结构上，安全带在使用前必须进行检查，确认完好无损后方可使用。（3）严格监督进入施工现场人员，必须正确配戴安全帽，施工现场的通道、建筑物出入口，应搭设护头棚。（4）吊装构件和材料时，吊具必须牢固，吊臂下严禁站人。

This is a 75-years-old saguaro because it is growing limbs.

这是75岁大的saguaro，因为它正在长枝臂。

Saguaro is really a tough plant. The two arms almost broke but still managed to grow new limbs.

Saguaro是很坚韧的植物，两臂几乎断了，但仍继续长出新的。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。