多次

Patients blocked in Group U with a singleinjection had the same rate of complete block (86%) as thoseblocked with more than one injection (86%).

U 组病人单次注射和多次注射两种情况下完全阻滞的成率相同，均为86%。

Should it be found necessary for the Contractor to move one or more loads of Constructional Plant,machinery or pre一constructed units or parts of units of work over part of a highway or bridge,the moving whereof is likely to damage any highway or bridge unless special protection or strengthening is carried out,then the Contractor shall before moving the load on to such highway or bridge give notice to the Engineer or Engineers Representative of the weight and other particulars of the load to be moved and his proposals for protecting or strengthening the said highway or bridge.

30.2如承包人必须经部分公路或桥梁一次或多次运送建筑设备、机械或工程预制件或预制部件，如不采取特殊保护和加固措施，此种运送很可能损坏公路或桥梁，承包人运送货物通过此公路或桥梁前必须通知工程师或工程师代表，告之运送货物的重量及其他具体情况，以及其拟对上述公路或桥梁采取的保护和加固措施。

Should it be found necessary for the Contractor to move one or more loads of Constructional Plant, machinery or pre-constructed units or parts of units of work over part of a highway or bridge, the moving whereof is likely to damage any highway or bridge unless special protection or strengtheningis carried out, then the Contractor shall before moving the load on to such highway or bridge give notice to the Engineer or Engineer's Representative of the weight and other particulars of the load to be moved and his proposals for protecting or strengthening the said highway or bridge.

30.2 如承包人必需经部分公路或桥梁一次或多次运送建筑设备、机械或工程预制件或预制部件，如不采取特殊保护和加固措施，此种运送很可能损坏公路或桥梁，承包人运送货物通过此公路或桥梁前必须通知工程师或工程师代表，告之运送货物的重量及其他具体情况，以及其拟对上述公路或桥梁采取的保护和加固措施。

Should-it be found necessary for the Contractor to move one or more loads of Constructional Plant , machinery or pre-constructed units or parts of units of work over part of a highway or bridge , the moving whereof is likely to damage any highway or bridge unless special protection or strengthening is carried out , then the Contractor shall before moving the load on to such highway or bridge give notice to the Engineer or Engineer's Representative of the weight and other particulars of the load to be moved and his proposals for protecting or strengthening the said highway or bridge .

如承包人必须经部分公路或桥梁一次或多次运送建筑设备、机械或工程预制件或预制部件，如不采取特殊保护和加固措施，此种运送很可能损坏公路或桥梁，承包人运送货物通过此公路或桥梁前必须通知工程师或工程师代表，告之运送货物的重量及其他具体情况，以及其拟对上述公路或桥梁采取的保护和加固措施。

2Should it be found necessary for the Contractor to move one or more loads of Constructional Plant, machinery or pre-constructed units or parts of units of work over part of a highway or bridge, the moving whereof is likely to damage any highway or bridge unless special protection or strengthening is carried out, then the Contractor shall before moving the load on to such highway or bridge give notice to the Engineer or Engineer's Representative of the weight and other particulars of the load to be moved and his proposals for protecting or strengthening the said highway or bridge.

30.2 如承包人必需经部分公路或桥梁一次或多次运送建筑设备、机械或工程预制件或预制部件，如不采取特殊保护和加固措施，此种运送很可能损坏公路或桥梁，承包人运送货物通过此公路或桥梁前必须通知工程师或工程师代表，告之运送货物的重量及其他具体情况，以及其拟对上述公路或桥梁采取的保护和加固措施。

Objective: investigating the small dosage of mifepristone(25 mg) and methotrexate(5 mg) which are taken orally before 4 days in premenstruation after single or many times sex life to measure the effect, by-reaction and acceptance of the postcoital contraception.methods: for no protection in single or multiple sex life or after failure in contraception, the voluntary requested to use the urgent contraception guards against the accidental pregnancy.

目的：探讨小剂量米非司酮（25 mg）配伍小剂量甲氨蝶呤（5 mg）于经前4 d口服用于单次或多次性生活后紧急避孕的效果、副反应及可接受性。

Thirdly ,under 25 0.5 ,pharmacocinetics and residues of orally administered at single and multiple dose of furazolidonum (60mg/kg) were investigated in grass crap , concentration of furazolidonum in Tissues were measured using HPLC and processed with MILLEMNIUM32 work station. The plasma concentration-time data was analyzed with MCPKP practical pharmacokinetics software.

其三，在25±0.5℃水温条件下，按60mg／kg的剂量给平均体重为65±10g的草鱼单次和多次灌服呋喃唑酮，用高效液相色谱法检测用药后不同时间血浆、肝脏、肌肉、肾脏中药物浓度，采用MILLEMNIUM~(32)工作站处理原始数据，然后用MCPKP药代动力学软件处理药时数据，对药物的吸收、分布、消除及组织残留进行研究。

Under the incubation conditions such as salinity of 32, temperature of 16℃ and light intensity of 6 000 lx (photonperiod of 12 h︰12 h LD), the first spore division occurred 22 hours after attachment, and further cell divisions formed a multicellular disk after 6 days. The disk which developed most quickly began to germinate burgeons after 80 days.

在水温16℃，海水盐度32，光照强度6 000 lx（光照周期为12 h︰12 h）条件下，鹿角海萝孢子附着后约22 h进行第一次细胞分裂，经过多次分裂，6 d后形成初期盘状体，发育最快的盘状体80 d后长出芽体。

The 99 Commercial Warehouse consists of professional 120, 135 and 4×5positive picutres, as well as digitals. The customer may choose to lease, to use once or several times or to acquire the picutre.

九九摄影商业图片库的图片是由专业120正片、135正片和照片、4×5正片和专业数字图片几部分组成，可根据客户不同类型的要求提供图片的租赁及一次或多次的使用或买断版权服务。

Even today,"Arnie's Army" follows him down the fairways on the senior tour, waiting for another "charge" such as the ones that brought him into contention so many times.

即使到了今天，&阿诺的军队&的情况如下归案航道对高级导游，等待着另一次&费&，如确需带他进入冠军争夺这么多次。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。